Tag Archives: politics

What Did FDR Know? – Part 4


 

honolulu headline

As we saw in Part 3, Japan and America are now at war.

While not directly related to the question of “What did FDR know?”, it is deemed critical for readers to understand the damages suffered by the US military – and specifically its naval and air assets – on December 7, 1941.  It is also important to realize the huge advantage the Japanese Imperial Navy had over the U.S. Navy.  Lastly, it is important for readers to note the unbridled successes of the Japanese military at that time… and what unbelievably followed.

For the vast majority, Americans are under the belief that the US was caught flat-footed with the surprise attack on Pearl Harbor.  Indeed, 21 ships of the U.S. Pacific Fleet were sunk or damaged.

Of those ships damaged, all but three of the ships at Pearl Harbor were refloated and repaired (Note: Pearl Harbor at its deepest is about 50′.):

  • The USS Arizona – too badly damaged to be salvaged,
  • The USS Oklahoma – raised but considered too obsolete to be worth repairing, and,
  • The USS Utah – also considered obsolete.

In addition, the US had 188 aircraft destroyed plus 159 were damaged; the majority were hit before they had a chance to take off.

uss calif

There were a total of 2,403 American casualties, including 68 civilians.  Most of the military killed were on the USS Arizona (1,177 killed).  Most of the civilians killed were from improperly fused anti-aircraft shells fired by US batteries hitting in Honolulu.  There were 1,178 wounded military personnel and civilians combined. (1)

crashed zero
A downed Zero in a Hawaiian neighborhood.

Japanese naval forces sailing for the raid included four heavy aircraft carriers, two battleships, two heavy cruisers, two light cruisers, 35 submarines, and 11 destroyers.  Indeed, a powerful fleet projecting tremendous offensive firepower.  All survived unscathed; all but 29 Japanese aircraft returned to their carriers.

In the Pacific Theater, Japanese forces were rolling over Allied forces at will with victories in Thailand, Malaya, Wake Island, Guam Island, the Philippines, Hong Kong, Singapore, Burma, Dutch Indonesia and the invasion New Guinea.  The Imperial Japanese Navy dominated in the Pacific, attacking Allied bases in Australia and Ceylon; they even bombed or shelled coast of North America at will albeit with minimal effect.

But, the great sea battle of the Coral Sea and more specifically at Midway essentially put a halt to the wave of Japanese victories… barely five months after Pearl Harbor.

How could that possibly be?  Wasn’t our Pacific fleet crippled?

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So… how DID the US Navy stop the Japanese advance at these critical battles at Coral Sea and Midway?  After all, at the time of Pearl Harbor, the US Navy only had three aircraft carriers in the Pacific: the USS Enterprise, USS Lexington, and USS Saratoga.  (The USS Hornet was still on shakedown cruise and the USS Yorktown and USS Wasp were deployed in the Atlantic.)

Of course, the heroics of our sailors and Marines played a most dominant role but you may wish to ask yourself:

  • Were American aircraft and ships better than their Japanese counterparts?  No, production of new classes of ships and aircraft would not arrive in the Pacific until 1943.
  • Did American forces have more men, aircraft and ships? Again no, the tide of the American industrial strength would not be felt in the Pacific until 1943.
  • Was it better leadership?  No.  Admiral Chester W. Nimitz was arguably equally matched by Admiral Isoroku Yamamoto, the overall commander of Japanese forces during the battles of Coral Sea and Midway.
  • Did our navy stumble upon the enemy out in the Pacific by sheer luck or happenstance?

If it wasn’t the above, how was the US Navy able to engage the Imperial Japanese Navy at Coral Sea and Midway then stop them?

It was MAGIC.

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Battle of Coral Sea, May 4 – 8, 1942

coral sea map
Battle of the Coral Sea, May 1942.  Source: Pacific War Museum.

By March 13, 1942, OP-G-20 had completely broken JN-25.  Until then, about 10% to 15% of a JN-25 message that was intercepted could be read. (2)  However, enough could be deciphered to understand the Japanese were gearing up to attack Port Moresby in Papua, New Guinea on May 7, 1942.  By taking Port Moresby, Japan could extend its reach beyond northern Australia and further south.

Upon receiving the intelligence from the deciphered JN-25 messages, Admiral Chester Nimitz decided to move a fleet into position in between Port Moresby and Australia.  He issued such orders on April 17, 1942.  However, he had but two carriers available for action – the USS Lexington and the USS Yorktown.  This battle was definitely NOT a chance encounter; it was planned.

jn25 sampleIn fact, deciphered messages allowed the US Task Force 17 to be in position before the Japanese fleets arrived to attack.  But lacking sufficient capital ships and aircraft that were inferior to the Japanese Zero, the outcome was far from certain.  The sailors and Marines were largely untested as well.  (The USS Hornet and USS Enterprise were unavailable due to their critical roles in the Doolittle Raid on Tokyo; it took place two days later on April 18, 1942.)

With but two carriers and support ships, the US fleet was outgunned especially considering our aircraft was obsolete.  The Japanese fleet sailed with a Shoho (a carrier), several cruisers and destroyers, and a dozen transports filled with troops.  A smaller invasion force would move down the Solomons, which laid on New Guinea’s eastern flank, with the target being Tulagi. To protect these two invasion fleets, the Japanese carriers Zuikaku and Shokaku would spearhead yet a third fleet to provide air protection.

coral-lex01s
The USS Lexington explodes and sinks. (US Navy archival photo)

While the ensuing two-day Battle of Coral Sea was considered a draw, U.S. forces inflicted enough damage on the Japanese navy to force it to withdraw.  In addition, as the Japanese were unable to secure the port, their military was forced to fight in land warfare, which proved disastrous for the Japanese.  Of most importance, the fruit of the battle saw the Japanese carrier Shoho sunk, with both the Zuikaku and Shokaku damaged and forced to retire.  Therefore, they were made unavailable for the critical Battle of Midway, just about four weeks later.

However, we lost the USS Lexington, a major loss. And while the USS Yorktown suffered heavy damage as well, the Japanese believed her to have been sunk; instead, the USS Yorktown was made seaworthy through the extreme efforts of repair crews at Pearl Harbor.  While two weeks had been estimated for repairs, the repair crews had her back on the seas in just 48 hours.

This strategic victory was made entirely possible because of secret MAGIC intercepts.  The Japanese still did not believe their complex JN-25 had been broken.

Battle of Midway, June 4 – 7, 1942

rochefort
Captain Joseph Rochefort, USN, head of OIC, Pearl Harbor (Photo NSA)

Arguably, the paramount triumph from the breaking of JN-25 on March 13, 1942 was the Battle of Midway.  This is one battle that my neighbor, Mr. Johnson, fought on board the USS Enterprise as a very young US Marine.  From decrypting the Japanese naval messages, the U.S. naval commanders knew the general battle plans of Admiral Yamamoto – even the timetable.  Yamamoto’s strategy was to have aircraft carrier task forces launch both a diversionary raid off the Aleutian Islands then lure the U.S. Navy to Midway Island.  His goal was to decimate once and for all what remained of the American fleet after Pearl Harbor.

Yes, the deciphered intercepts did not state in the clear Midway was the target; the messages simply designated “AF.”  While CINCPAC felt strongly it was Midway, it was Captain Joseph Rochefort of OP-20-G who wily suggested how to establish for certain what “AF” stood for.

Rochefort was Officer in Charge (OIC) of Station Hypo in Pearl Harbor, the nerve station in Hawaii for deciphering JN-25 intercepts.  An expert Japanese linguist and during the most critical month of May 1942, Rochefort reviewed, analyzed, and reported on as many as 140 decrypted messages per day. These reports were directly piped to the highest-ranking fleet commanders.  He brilliantly strategized for American forces on Midway to send out a radio message saying that they were running short of fresh water.  Rochefort and his group waited anxiously to see if Japan would take the bait. Finally, OP-G-20 intercepted a Japanese message: AF was running short of fresh water.

Establishing Midway as the target, the U.S. Navy assembled what it could.  America was still short on capital ships and better aircraft.  After a 48 hour turnaround, the USS Yorktown joined the USS Enterprise and USS Hornet.

While remembering that by virtue of deciphering coded Japanese messages, the Japanese Imperial Navy had three less carriers to deploy after their losses at Coral Sea – a very critical fact.  After a fierce three-day battle at Midway, U.S. naval aviators sank all four Japanese aircraft carriers in Yamamoto’s task force – the Hiryu, Soryu, Akagi and Kaga.  All four participated in the assault on Pearl Harbor, effectively turning the tide in the Pacific.  Yes, luck was involved during the actual battle but certainly, the courage of our young men at sea and in the air was incredible.  They had proven themselves but at great cost in lives and materiel… including the USS Yorktown.

Unbelievably, the Chicago Tribune published a darned story revealing that the U.S. had known about Japanese battle plans in advance.  They had, in effect, revealed that JN–25 had been broken. Inexplicably, key Japanese leaders never found out about the article.  Darned media – even back then.

Assassination of Admiral Yamamoto

State funeral Yamamoto
State funeral procession for Admiral Yamamoto, 1943.

As school history books had once shown, the battle planner of the Pearl Harbor attack was Admiral Yamamoto.  He did know of the might of the U.S. having attended Harvard University – yes, Harvard – from 1919 to 1921, studying English.  He did, in fact, oppose taking on the U.S.  But Yamamoto had one trait which would lead directly to his death: his intense desire to be punctual.  The US counted on this.

Codebreakers intercepted then learned after deciphering messages that the admiral was scheduled to inspect a naval base on Bougainville in the Solomon Islands on April 18, 1943.  The detail even included his minute by minute itinerary.  Some top US officials were hesitant to use this information for fear that doing so would tip off the Japanese that their codes had been broken. Nevertheless, the decision was made to assassinate Yamamoto. That morning, eighteen P–38 fighters left their base at Guadalcanal at the other end of the Solomon chain and arrived at Bougainville precisely ten minutes before Yamamoto’s plane was making its approach. The admiral was killed in the attack, depriving Japan of its most experienced and accomplished admiral and sapping Japanese morale.

yamamoto flight
Flights paths: Yamamoto (red) and USAAF (black). Also notice “Green Island” north of Bouganville. This was “Old Man Jack’s” last battle station. USN Archives

To mislead the Japanese that the fighters had arrived purely by chance, the air force flew other risky patrols to the area, both before and after the attack.  It was not a “one shot in the dark” mission.  It was deeply thought over and planned out – because we were able to intercept and decipher coded Japanese messages.(3)  They also spread “rumors” that the information was from coast watchers.

The Japanese did not change JN–25, and for the remainder of the war, U.S. intelligence intercepted and read thousands of Japanese messages.  A portion of a secret OP-20-G report, circa 1943, is below listing the number of coded Japanese messages intercepted:

Japan’s Plan

Early in 1942, Japan decided to block the Allies from setting up bases in Australia. Operation MO would send a large invasion force to Port Moresby, the capital of New Guinea. From Port Moresby, the Japanese would be able to project air power beyond the northern tip of Australia and establish bases even further south (Hearn).

The Port Moresby landing force sailed with about a dozen transports filled with troops, several cruisers and destroyers, and a half-size carrier, Shoho (Bennett, Hearn). A smaller invasion force would move down the Solomons, which lay on New Guinea’s eastern flank. The specific target in the Solomons was Tulagi, which was the colonial capital. To protect these two invasion fleets, Zuikaku and Shokaku would lead a separate covering force to create a blanket of air protection (Bennett).

The U.S. Prepares

By March 1942, the United States had cracked part of the current Japanese Naval (JN) code, JN-25. However, U.S. intelligence could intercept only about 60 percent of all Japanese transmissions and had the resources to analyze only about 40 percent of the messages it did intercept (Parshall and Tully). Even then, code breakers typically could read only 10 to 15 percent of the code groups in a message (Parshall and Tully). U.S. intelligence primarily used direction-finding equipment to learn where many Japanese ships were and where they were heading (Parshall and Tully).

Beginning on April 16, U.S. intelligence began using this spotty information to piece together an understanding of a Japanese plan to move south with carriers (Parshall and Tully). On April 17, Nimitz ordered the carrier Lexington to join Yorktown in the Coral Sea (Bennett). If Halsey had been able to move Enterprise and Hornet there too, the U.S. might have been able to destroy the Japanese fleet. But Enterprise and Hornet needed refitting after the Doolittle raid of April 18, 1942, and could not get there in time for the fight (Parshall and Tully).

– See more at: http://www.pacificaviationmuseum.org/pearl-harbor-blog/battle-of-the-coral-sea#sthash.P5voInlO.dpuf

Japan’s Plan

Early in 1942, Japan decided to block the Allies from setting up bases in Australia. Operation MO would send a large invasion force to Port Moresby, the capital of New Guinea. From Port Moresby, the Japanese would be able to project air power beyond the northern tip of Australia and establish bases even further south (Hearn).

The Port Moresby landing force sailed with about a dozen transports filled with troops, several cruisers and destroyers, and a half-size carrier, Shoho (Bennett, Hearn). A smaller invasion force would move down the Solomons, which lay on New Guinea’s eastern flank. The specific target in the Solomons was Tulagi, which was the colonial capital. To protect these two invasion fleets, Zuikaku and Shokaku would lead a separate covering force to create a blanket of air protection (Bennett).

The U.S. Prepares

By March 1942, the United States had cracked part of the current Japanese Naval (JN) code, JN-25. However, U.S. intelligence could intercept only about 60 percent of all Japanese transmissions and had the resources to analyze only about 40 percent of the messages it did intercept (Parshall and Tully). Even then, code breakers typically could read only 10 to 15 percent of the code groups in a message (Parshall and Tully). U.S. intelligence primarily used direction-finding equipment to learn where many Japanese ships were and where they were heading (Parshall and Tully).

Beginning on April 16, U.S. intelligence began using this spotty information to piece together an understanding of a Japanese plan to move south with carriers (Parshall and Tully). On April 17, Nimitz ordered the carrier Lexington to join Yorktown in the Coral Sea (Bennett). If Halsey had been able to move Enterprise and Hornet there too, the U.S. might have been able to destroy the Japanese fleet. But Enterprise and Hornet needed refitting after the Doolittle raid of April 18, 1942, and could not get there in time for the fight (Parshall and Tully).

– See more at: http://www.pacificaviationmuseum.org/pearl-harbor-blog/battle-of-the-coral-sea#sthash.P5voInlO.dpuf

Crane Library, National Archives, College Park
National Archives

Purple and D-Day

The importance of MAGIC and the breaking of the “Purple” Japanese consulate code cannot be understated.  For non-historian readers, the reach and military value extends far beyond the waters of the Pacific.  It extends to Europe…specifically D-Day and the shores of Normandy.

As revealed in “What Did FDR Know? – Part 2” of this blog series, the US broke the code for this cipher before the attack at Pearl Harbor.  The US did their best to keep the wraps over this great intelligence triumph.  However, Nazi Germany’s own intelligence had good evidence that SIS had broken Purple and informed the Japanese.  Unbelievably, Japan refused to believe it.  (I believe this is part of the Japanese culture – to not place importance on “water cooler” talk.)   Only when Congressional hearings and investigations into who knew of the Pearl Harbor attack reveal this did the Japanese accept it.  Unfortunately, is was much after war’s end.(4)

oshima 1
Baron Hiroshi Oshima, 1939.

Per “What Did FDR Know? – Part 1”, Baron Hiroshi Oshima was the Japanese envoy to Berlin and used his Purple machine to communicate frequently with Tokyo.  Luckily for the US, Oshima was also an Imperial Army colonel at the time of appointment and loved war strategy and armaments.  He followed intimately the German conquests in Europe and their latest technologies. He sent very detailed reports to his superiors in Tokyo of what he had learned using the purple cipher machine, which the US was able to intercept and decipher immediately.

Oshima became a favorite and a confidant of Hitler.  Hitler – being so full of himself and pompous – shared with Oshima the most secret and sensitive of his war plans with him.  Hitler even gave Oshima a tour of the German defenses in Normandy!  As per his character and routine, Oshima transmitted very detailed reports of the Nazi defenses at Normandy.  This was obviously key in the preparations for D-Day, so much so the deciphered intel was immediately transmitted to General Eisenhower.  Not quite what we read in our textbooks…

And while the public is led to believe the U.S. did not know if the German commanders took the bait that the D-Day invasion would take place at Pas-de-Calais, Oshima secretly gave the US confidence that the Germans had taken the deception through his messages to Tokyo.  The Nazis were preparing for the landing at the wrong beaches.  (Note: this is not to lessen the somberness of those killed or missing in action at Normandy.  Further, this is not to lessen the importance of wartime security.)  Further, with their true belief that the invasion at Normandy was a diversion, the Panzer divisions were not immediately released to engage the Allied invading forces until too late.

In recognition of this value to Japan, he was promoted in a few short years from Colonel to Lt. General.  Oshima’s prolific reporting prompted US General George C. Marshall to say Oshima was, “…our main basis of information regarding Hitler’s intentions in Europe” in 1944. (5)

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Final Query for Part 4

Why did the U.S. decide to take intense preparatory military action for Coral Sea based only on partial deciphers of JN-25?  As stated, OP-20-G did not break JN-25 completely until March 1942.  However, OP-20-G was able to adequately decipher JN-25 messages – even one sent by Yamamoto himself – only until about one week before Pearl Harbor when a code key was changed.  What could the reasons be for the U.S. not taking similar defensive or offensive action at Pearl Harbor before the actual attack commenced?  Was it because of incomplete intel?  Were deciphered messages not of importance to FDR… or they not reach FDR at all?  Were diplomatic deciphers not important?  Did top brass feel their carriers would be sunk facing tremendous attacks and therefore, the Pacific War would be lost from the get-go?  Or…?

Of course, there can be as many reasons as there are people.

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NOTES:

(1) National Park Service

(2) “At the Interface” documentary based on interviews of Donald M. Showers, USN, ret.

(3) Public teaching in the past was true at the surface – that the US had intercepted a radio message “sent out in the open” by a brash young officer.  Now you know it was the work of cryptanalysts working under tremendous secrecy.

(4) National Cryptologic Museum

(5) “Hitler’s Japanese Confidant” by Carl Boyd

What Did FDR Know? – Part 2


HTH Nov 30 1941
Hilo Tribune Herald, November 30, 1941.

The above: a front page published one week BEFORE Pearl Harbor.

OK… So the newspaper was published on Hilo.

Well, then, how about a second front page?  And from a different island this time – Oahu.

Pearl Harbor is on Oahu.

Honolulu Advertiser
Honolulu Advertiser, November 31, 1941.

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To continue with “What Did FDR Know?”, let’s go over some once secret stuff, shall we?

And stuff that wasn’t so secret – like the headlines above.  These NEWSPAPERS were in newsstands or tossed onto front lawns a WEEK before the attack on Pearl Harbor.  How can that be when our textbooks and history tell us our Navy and Army were caught with their pants down?

It may be fascinating and perhaps eye opening for some of you.  To some of you old hats in military history, not so eye opening.

This story will be centered on “MAGIC”, the cover name given to the secret diplomatic messages sent between Japanese diplomats and intercepted.(¹)

MAGIC intercepts will be the foundation for this story and subsequent ones.

The Japanese diplomats sent message after message believing their code was secure.

They were wrong.

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But first, some background on Pearl Harbor itself.  It’s important in your quest to conclude on “What Did FDR Know?”

JamesRichardson
Adm. Richardson

Before December 7, 1941 and as we read in Part I of this series, did you know the Pacific Fleet was based in San Diego?  The powers to be moved the fleet from San Diego to Pearl Harbor.  Even the decision to move the Pacific Fleet to Pearl Harbor was suspect at that time.  And have you thought about who was commanding at Pearl before the hapless Admiral Husband Kimmel?

Admiral J. O. Richardson was Commander in Chief, CINCPAC as of January 1940.  Per the “Final Secret of Pearl Harbor”, Richardson was the foremost expert on Japan and studied ad finitum Pacific naval warfare and mostly, of Japanese naval strategies.  He also knew well of Japan’s pattern of secret attacks.

Richardson disagreed with FDR’s opinion that basing the Pacific Fleet at Pearl Harbor was indispensable towards protecting American interests.  Richardson stoutly disagreed and said, “I came away with the impression that, despite his spoken word, the President was fully determined to put the United States into the war if Great Britain could hold out until he was reelected.”

He asserted that Pearl Harbor would be a “… g_d d_mned mousetrap”.  His belief was the fleet should remain on the West Coast in San Diego; out at Pearl Harbor, the fleet would be a strategic target for any Japanese surprise attack which he correctly foresaw.  His opinion was because not only did Pearl Harbor lack adequate fuel dumps and repair facilities, the Fleet lacked sufficient personnel and the waters around Pearl were unsuitable for training.  The fleet would need to return to San Diego and the like for such purposes.

Those who chose to ignore Richardson’s educated opinion did so by saying Pearl’s shallow harbor would preclude torpedo plane attacks amongst other things.

kimmel
Adm. Kimmel

Richardson asserted too strongly.  Although Richardson was highly qualified militarily, FDR removed him from command on January 19, 1941.  (Similar events are taking place notionally even today; about 200 top military commanders have been removed or forced out by the current Adminstration.)  FDR replaced Richardson with the more amenable Admiral Kimmel.  He was far down the list of able commanders but was still selected by FDR to run the Pacific Fleet.  While he somewhat shared Richardson’s belief, he was obedient as FDR expected.  Kimmel also wrongly assumed he would be “kept in the loop” by FDR insofar as military necessities, including intel.  Was he expendable career-wise?

…and that is how Kimmel ended up in command of the Pacific Fleet on December 7, 1941.

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Purplemsg
This is a copy of the actual PURPLE message and is the first part of the 14-part message which was delivered by the Japanese to the US Government on December 7, 1941 – late.

 BACKGROUND ON JAPANESE CODES

The Japanese military, just like the US military, had “secret codes” as did diplomats.  For the purposes of this blog, we will concentrate on two groups of code: the Imperial Japanese Navy’s code (JN-25) and of the Japanese Foreign Office (code named “Purple”).

Talking about Communications Intelligence, or “COMINT”, would take a number of blogs; indeed, entire books and papers are written about COMINT during this time.  For purposes of this blog, allow me to say COMINT is the acronym covering the analysis and usage of an enemy’s radio communications.  Codes are when words are replaced by groups of letters or digits and are usually manual.  A cipher, however, is the replacement of individual letters or groups of letters according to a plan; it is much more complex and are based on machines.

During this time, US COMINT was somewhat loosely organized, largely due to the rivalry between the US Navy and Army.

However, the cover name “MAGIC” was given to the intelligence obtained by both services involving the Japanese Foreign Ministry radio messages.  While at the embassy level, great amounts of military information – and espionage – was disclosed in these secret messages and were therefore at the disposal of the US Government and military.

Imperial Japanese Navy JN-25

The US Navy began its covert intelligence gathering in the early ’20s when they actually broke into the Japanese Consulate in NYC and copied the secret Japanese code in use at that time.  By 1926, the US Navy had broken the Japanese navy’s “Flag Officer’s Code”.  The Imperial Japanese Navy at that time conducted fleet maneuvers about every three years; they would send coded messages throughout the maneuvers.  The US Navy, by virtue of having broken the Flag Officer’s Code, easily listened in on them.

Their “listening in” on the Japanese fleet was so extensive that the US Navy knew of the capabilities of the Japanese warships.  The US Navy knew the speeds, armaments, designs, etc., of the Japanese warships, so much so that the US Navy made improvements to their own warships to counter them.

During this period, the US Navy established a small group within the Office of Naval Communications called “OP-20-G”.  It was formed without extensive knowledge of the US Army as infighting was common.  The same was true for the Japanese military.  Think of the Army-Navy rivalry in football – just grow it tremendously.

While the Japanese navy changed their code along the way, the OP-20-G had little difficulty breaking those, too… until late in 1940.  Knowing they were headed to war with the US, the Japanese navy prudently introduced an entirely new code, the JN-25.  It was much, much more complex than its predecessor.  It proved difficult to crack but they had made progress when… the Japanese navy once again made amendments to JN-25 immediately before the attack on Pearl Harbor.

The US Navy, therefore, was pretty much “blind” intel-wise for pretty much a week before Pearl Harbor.  It would not be broken until March 13, 1942.

But there was another group of cryptanalysts… an ace in the hole.

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“Purple”

japanese purple fragment
As the Purple machines were destroyed by the Japanese, this is the only surviving section of an actual Purple machine. National Archives

Alongside OP-20-G, the US Army’s cryptanalysis group called “Signal Intelligence Service”, or SIS, focused their energies on the Japanese diplomatic code.  The group was headed up by William F. Friedman; he was very successful in designing our own encrypted codes.

Japanese diplomats (NOT military commanders) communicated with each other using an existing code designed in 1932; the US cryptanalysts called this code “Red”.(²)  In 1937, the diplomats began using a newer, more complex code; the US referred to this code as “Purple”.  In total, there were fourteen codes used by the Japanese diplomats; two of these were of the most value, Purple and “J-19”.  Purple was used at the embassy level; J-19 was used at the consular level.  Both were machine crypts.

purple analog
The Purple machine, built from readily available parts. It supposedly cost $684.65. Eight were made.  National Archives.

In September 1939, the “unbreakable” Purple code, in the defective thinking of the Japanese, was broken; a key contributor to Friedman breaking Purple was that the Japanese had sent the same message using BOTH Red and Purple codes, a huge blunder in the cryptanalysis arena.  In eighteen months, the SIS, headed up by Friedman, cracked the code(³).  They even BUILT an analog machine from a blank chalkboard which quickly deciphered the “secret” messages.  (The code was so complex that the machine contained 25 connections, which could be arranged 6 pairs of connections, yielding over 70,000,000,000,000 possible arrangements which would determine the method of encryption.)  This was an AMAZING feat to have built a deciphering machine since SIS had not even seen the Japanese one.  Remember, this was 1938.  Nevertheless, these intense eighteen months landed Friedman in the hospital for four months from exhaustion and emotional strain.

With Purple broken, the US was able to immediately decipher all highly secret messages between all top level members of the Japanese diplomats located worldwide… and most importantly, without them knowing.  Given the originators of the messages, they had nearly indisputable validity.  The reach of MAGIC extended to the European Theater of war as well as briefly mentioned in Part I.

These diplomatic communications also clearly indicated espionage was taking place on the west coast of the United States.

Part 3 and 4 will show the contents of MAGIC intercepts so that you can answer on your own, “What did FDR know?”

I hope you will stay tuned.

Part 3 is here.

NOTES:

(¹) Unbelievably, Secretary of State Stimson was definitely upset when he learned we were intercepting messages.  He championed the statement, “Gentlemen, do not read each others mail.”  At the same time, consider the Snowden/NSA “scandals” of today.

(²) Ironically, Hitler had loved Baron Oshima so much he allowed Oshima to purchase a commercial version of Nazi Germany’s famous Enigma machine.  The machine used for Red was based on this Enigma construct.

(³) While Friedman was the man burdened with the responsibility of deciphering PURPLE, it is acknowledged that a man named Frank B. Rowlett was the man who actually broke the code.

What Did FDR Know? – Part 1


fdr ph

Good day, everyone.

The more frequent readers of this blog, “Masako and Spam Musubi”, likely see that my main focus is on World War II and my family’s involvement on both sides of the Pacific.  Although I definitely am not a historian by any means, stories here are based on family records supplemented by tidbits of historical “facts”.

And some of these historical facts are public knowledge…while some are kept or suppressed from public knowledge.

Some were destroyed.

The White House also has perhaps the most insurmountable power over what is written – or how events are presented to or withheld from the public.  At times, this leads to the distrust of the very government the people have elected into power.  This distrust continues today and arguably, the worst its been in our country’s history.

This is a knotty topic without a doubt…about FDR’s involvement – or even orchestration – in what happened during these critical years.  But these factual conflicts have perplexed me for years.  Conflicts between what we were taught versus what wasn’t.

I wish to express some facts here and in the next couple of stories about the Pacific war and allow you to come to your own conclusions about FDR.  They will center around Pearl Harbor and the interment of my dad’s family in “war relocation centers”.  Please note that entire books and research papers have been written on this general topic so my blog will do as best possible to reveal the facts involving FDR – before Pearl Harbor, immediately after and up to his death late in the war.

So…  What did FDR know?

Let’s get into it, shall we?

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fdr paper

BACKGROUND

FDR was our only president to be elected to four terms in office.  He passed away while serving his fourth term on April 12, 1945, just weeks before the surrender of Nazi Germany.  The nation was distracted from the war for that moment.  They mourned his passing.  Indeed, there was great stress being President of the United States in time of World War. Some general background before I get into it:

  • He was a politician.
  • FDR was liked by a significant majority of Americans as proven by his being elected to a fourth term.
  • He made a statement to America during his 1940 re-election campaign, “I have said this before, but I shall say it again and again and again: Your boys are not going to be sent into any foreign war.” (1)
  • A pre-war Gallup poll disclosed 88% of those Americans polled opposed US involvement in the European war.  Britain was fighting for her life.  FDR supported isolationism publicly.
  • Perhaps the best kept secret prior to Pearl Harbor and up to immediately after World War II ended was that an elite cryptology group (members of the US Army Signal Intelligence Service, or SIS) had broken the Japanese diplomatic code in early 1939.  Any intelligence that was gathered was kept secret and under the cover name of “MAGIC”.  (One huge single diplomatic source of detailed enemy information was Baron Hiroshi Oshima, Japan’s ambassador to Nazi Germany.  Nearly all of Oshima’s messages from Berlin to Tokyo were intercepted and deciphered.) (2)
  • Beginning in 1940 and then continuing, FDR and the League of Nations placed an economic embargo on Japan in reaction to their attacks in Asia.  Items were added weekly to the embargo list – except for oil.
Kent
Tyler Kent
  • In 1940, Tyler Kent, a 29 year old code clerk at the U.S. embassy in London, discovered secret dispatches between Roosevelt and Churchill.  These revealed that FDR — despite contrary campaign promises — was determined to engage America in the war. Kent smuggled some of the documents out of the embassy, hoping to alert the American public — but was caught.  With U.S. government approval, he was tried in a secret British court and confined to a British prison until the war’s end.  FDR approved to carefully associate the term “German spy” to his name in a further coverup. (3)
  • FDR authorized British and American military staff members to meet during January through March 1941; the purpose was to plan ahead military strategy in the event the U.S. entered war against Germany. They determined that Germany was to be first defeated, while the U.S. would stand on the defensive toward Japan in the Pacific.
  • The Lend-Lease Bill was passed in March 1941, a major shift in FDR’s foreign policy.
  • At the Nov. 25, 1941 White House conference, just weeks before Pearl Harbor, Secretary Stimson reported that FDR had said “The President said the Japanese were notorious for making an attack without warning and stated that we might be attacked, say next Monday, for example.”  FDR knew historically that on three different occasions since 1894, Japan had made surprise attacks coinciding with breaks in diplomatic relations.  (4)
  • On November 29th, Secretary of State Cordell Hull secretly met with newspaper reporter Joseph Leib.  Hull knew him and felt he was a news man he could trust. The Secretary of State handed him secret MAGIC copies concerning Pearl Harbor.  Hull told him the Japanese were planning to strike Pearl Harbor and that FDR planned to let it happen.  Due to the incredibility, only one newspaper published the story.
wwii portraits
(L to R) Stimson, Oshima greeting Hitler, and Ranneft (in white) shaking hands with Chester Nimitz, 1946.
  • On December 2, 1941, days before Pearl Harbor, Captain Johann Ranneft, a Dutch naval attaché in Washington, visited the Office of Naval Intelligence (ONI).  Two junior ONI officers pointed to a wall map and said, “This is the Japanese Task Force proceeding East.”  (He was referring to Admiral Nagumo’s carrier strike force heading towards Pearl Harbor.)  The officer had pointed to a spot midway between Japan and Hawaii.  On December 6th, Ranneft returned and asked where the Japanese carriers were.  He was shown a position on the map about 300-400 miles northwest of Pearl Harbor personally by Admiral Wilkinson, ONI chief. (5)
  • The key battles and events during World War II post-Pearl Harbor from the American perspective were (NOTE: I had to center the bullet points below as WordPress does not allow you to use tab stops):

♦ The Battle of Coral Sea

♦ The Battle of Midway

♦  The Solomon Islands Campaign

♦  Battles for Pelileu, Iwo Jima and Okinawa

♦ The shootdown of Admiral Yamamoto.
(Flights to and from the shootdown point occurred before and
continued afterwards, solely to conceal the fact we broke their code.)

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The above tries to give you an at altitude look down on what was happening prior to the attack on Pearl Harbor.  In the ensuing stories, I hope to present “things to think about”…  Things like secret codes, espionage, internment and even D-Day in a roundabout way.  Things that FDR knew then orchestrated actions as a politician should.

I hope you will stay tuned… then come to your own conclusions as to what FDR knew.

To be continued… Part 2 is here.

NOTES:

(1) However, the following comment was not part of his speech: Of course, we’ll fight if we’re attacked. If someone attacks us, then it isn’t a foreign war. – Yale University

(2) There were several codes being used by the Japanese Army and Navy in addition to the diplomatic code mentioned above.  All were broken by US cryptologists.  The Japanese also had their cryptologists but were nowhere’s near as successful in breaking US or British codes.

(3) It is important to note that CHAMBERLAIN was the Prime Minister of England, not Churchill.  Yet, FDR and Churchill were secretly making promises unbeknownst to Chamberlain.

(4) Source: Henry Lewis Stimson diaries.

(5) “Military Intelligence Blunders and Cover-Ups: New Revised Edition”

Our America Divided


America Divided
My feeble attempt to express my opinion…

Our United States has become less of a nation.

It is more than just split in half.  A nation cannot survive split in two.

Think of our country being not much more than local drug gangs fighting for their drug turf.

Their own street corner in their perceived territories.

Each gang with their own beliefs, their own mini-economies, their own cultures and in-fighting for control.

And killing those who invade their boundaries.

One gang is right.  The other gangs are wrong.

And they choose to ignore their neighborhood if not hold them hostage.

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To me, our nation no longer has collective major goals.

Heck, we Americans now may actually have less commonage with other Americans than ever before.

In my opinion, segregation by race fueled the beginning of disunion.

No.  I don’t condone segregation.  Of course not.  However, since the intense focus on racial segregation began – heightened by media beliefs and TV – in the 1950’s, a new mutated “segregation” has been kindled…and it is a roaring wildfire.

It’s no longer just the color of our skin.

We’re segregated by how we think and see things – in totality.

It’s about how we live and how we look upon how others live.  That’s segregation.

Religion.  Culture.  Even what language should be spoken.  Or is it languageS?  All segregation.

Look at our children’s textbooks.  Our views of their content and what is taught in the classroom varies drastically by how you think – or were raised.  Segregation.

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We can’t even talk about certain subjects with people you meet.  You have fear of setting them off.

Health insurance.  Welfare.  Guns.  Executive Orders.  Terrorism.  Foreign policy.  Even approving driver’s licenses for illegal immigrants.

You name it.  I think it is absurd.

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flag stars

This mutated concept of segregation is inflamed by our own political leaders and on a daily basis.  And the media, unfortunately, incite the segregation amongst peoples here, American citizen or not.  There is no reason to explain why here.

Every key event is made more severe, more infinitely dismembered by the politicians and media to suit THEIR agendas.  As government grows, we everyday people strongly contract to share our own beliefs only amongst small groups.  Not as a collective community of Americans.  A type of ugly segregation actually encouraged by those who lead us and by those “reporters” who elect to report an incomplete story to benefit their revenues or popularity.

And as national and state governments grow uncontrolled, our leaders go further blind and deaf, mired in their own re-elections, partisanship and haughty view of themselves.  So much so that never since the Civil War has there been so much movement towards secession.  And if not by state, by breaking up within a state.

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union attacked
The union being attacked by deadly snakes.

Is there a civil war in store?  In 1861, it is written these were likely the major causes for the Civil War:

  1. Income and social disparity between the “North” and the “South”
  2. State versus federal rights
  3. Strong disagreement between pro- and anti-slavery states
  4. The election of Abraham Lincoln as President.

Sound familiar?  Look at my illustration at the top.  I’m no artist but I hope the message is clear.

I believe we will have another Gettysburg.  No, not with cannon and Gatling guns… Besides by that time, only the criminals will have guns.  But our union will become irreparably weak in all significant aspects if something doesn’t heal our wounds.  The upcoming elections will be key, in one way or another, no matter what your beliefs are.

I think we are in deep shit.

What about you?

The Way It Should Be


bw us marine

After a sergeant in the Marine Corps reached mandatory age and got mustered out, he entered civilian life and became a high school teacher.   Just before the school year started, the former enlisted Marine injured his back.   He was required to wear a plaster cast around the upper part of his body.  Fortunately, the cast fit under his shirt and wasn’t noticeable.

On the first day of class, he found himself assigned to the toughest students in the school.  The smart-aleck punks, having already heard the new teacher was a Marine, were leery of him and he knew they would be testing his discipline in the classroom.

Walking confidently into the rowdy classroom, the new teacher opened the window wide and sat down at his desk. When a strong breeze made his tie flap, he picked up a stapler and stapled the tie to his chest.

Dead silence…

The rest of the year went very smoothly.

Oo-rah.

…and that’s the way it should be.

I Take Exception, Mr. President


adams white house
The White House as it looked when President Adams occupied it.
whitehousehistory.org

Mr. President, I take exception to your leadership.  I feel it is flawed.

You are supposed to be MY president.

My fellow Mustang buddy’s president.  He’s Black and has a doctorate.  Oh.  He’s married to a Middle Eastern lady – who screams while sitting shotgun in his grossly overpowered car.

My neighbor’s president.  He’s Hispanic, an American citizen and is in the USAF (and who got his pay cut due to The (Dumb) Sequester.)

My blogging friend’s president.  She is Irish with blazing red hair.

Yes, even #41 and #43’s president.  They are Caucasian and BOTH served in the Armed Forces.  Hell, #41 was shot down and lost his two crew members.  Like Old Man Jack, even he must’ve had nightmares for the rest of his life.

You are the elected person to represent ALL of us…together.

But do you?

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Yes, I voted for the other guy.  Glad that’s out in the open.  Whew.  Now hate me.

But all through your campaigns and years in office, you have made it a point to distinguish (imply?) yourself to be Black…and rarely or never infer that you are “White”.

How can that be, Mr. President?  Your mother was White.  Your father was Black.

To me, that’s 50%-50%.

parents
President Obama’s parents

It’s simple math.  The same simple math taught in school.  Well, pardon me.  Not too many folks recall seeing you in class.

Perhaps you ditched classes, Mr. President, just like my angelic oldest daughter..?  But my oldest daughter got straight A’s.  I’ll let you see her report card if you’ll show me your transcripts.

So I excuse you on your mathematical error.

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Trayvon Martin died on February 26, 2012.

On March 23, 2012, you said on national TV:

“But my main message is to the parents of Trayvon Martin. If I had a son, he’d look like Trayvon. And I think they are right to expect that all of us as Americans are going to take this with the seriousness it deserves, and that we’re going to get to the bottom of exactly what happened.”  (Note: President Obama, the LOCAL authorities and DA DID get to the bottom of exactly what happened shortly after the shooting, right?)

After the verdict was read, you made another statement.  On July 20, 2013, you said:

“When Trayvon Martin was first shot, I said that this could have been my son,” Obama said. “Another way of saying that is Trayvon Martin could have been me 35 years ago.”

t m obama
First speech mentioning Trayvon Martin.

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The Zimmerman/Martin fight took place in a smaller township called Sanford, FL.  The local – LOCAL – authorities concluded there was not enough evidence to hold or charge Zimmerman under their STATE laws.

But alas…  The MEDIA was a huge contributor.  In my opinion, it was primarily CNN who started a fire where there should have been none.  Day after day, they tried to “stir the pot”, as they say.  RACE came into the limelight thanks to CNN fueling the self-grown fire.

Then Obama’s ill-advised comment…  RACE again.  He’s HALF-WHITE.

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Race is one thing contributing to the deepening divide amongst our citizens.

In his first speech, he fueled the frenzy with those words, “…and that we’re going to get to the bottom of exactly what happened.”

Who is “we’re”?  Him?  The Feds?  It fell under state and LOCAL jurisdiction.  And the local law enforcement and DA – closest to the case and evidence – had closed its case.

Obama and CNN was pouring copious amounts of salt onto a festering wound.

By the way…  How does CNN pick which murder to sensationalize?  Why didn’t CNN sensationalize this more recent one – of four Blacks killing an unarmed White college student:

I am curious why you did not come out in front of our nation and say, “If I had a son, he’d look like Joshua Proutey.”

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In closing, how DARE Obama distinguish himself from me implying Trayvon Martin could have been his son – for whatever reason – in front of our country.

You are supposed to be MY president.

You are to lead us… represent all of us… and not imply “favoring” one race over another.

How do you bring this together instead of dividing it?

Simple.  Like this:

20011017-15
THIS is how YOU should lead OUR country, Mr. Obama.
(White House Archives)

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Face it.  There are racists.

White people who hate other races.  Blacks who hate other races.  Asians who hate other races.

Lead us.  Tell us citizens to quell this lunacy…and get off the minority soap box at the same time.

ps   PLEASE PAY MY USAF BUDDY.  HE IS IN HARM’S WAY AND WORKING TO PROTECT US.  HE IS NOT HOLDING HIS HAND OUT LIKE 47 MILLION OTHERS ARE.

Spill It – For the Good of Our Country


benghazi2
The four Americans murdered in Benghazi

Sure…  People will say its politics.

Democrats supporting the Adminstration.

Republicans attacking the Administration.

But there are four Americans whom I believe – BELIEVE – needlessly died at the hands of terrorists on 9/11 last year.

The four who died are pictured above…along with their names.

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attack
The attackers actually had enough time to snap pictures of themselves.

For argument’s sake, let’s say the firefight DID last about eight hours…that it wasn’t over in a flash.

For argument’s sake, let’s say there were drones videoing the attacks.

For argument’s sake, let’s say there was a gunship up in the air with her dedicated crew’s fingers on the triggers of very accurate weapons.  Well, their fingers were on very accurate targeting systems, not triggers.

For argument’s sake, let’s say the attack took place on any OTHER day instead of 9/11.

For argument’s sake, let’s say that the two former SEALs – our BEST – were killed SEVEN hours after pleas for help went out.

SEVEN HOURS?

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The deceased souls parents want to know.  Here is just one letter from one mother to Congress.  It’s a link so please feel free to click on it:

Letter to Rep. F. Wolf

The mother was there when her son’s body – in a flag-draped casket – was off-loaded in Washington, DC.

hill

(Yes.  President Obama and Hillary were there.)

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Our country needs to heal.

Not just about Benghazi…but about nearly everything.

We are divided – right down the middle, it seems.

But what happened to CHARACTER?

A person I like to follow is Michael Josephson.  He “teaches” folks about ethics and character.  I would like to close this blog with this excerpt from one of his commentaries:

“The way we treat people we think can’t help or hurt us — like housekeepers, waiters, and secretaries — tells more about our character than how we treat people we think are important. How we behave when we think no one is looking or when we don’t think we will get caught more accurately portrays our character than what we say or do in service of our reputations.

Of course, our assessment of a person’s character is an opinion and it isn’t always right. Abraham Lincoln recognized an important difference between character and reputation. “Character,” he said “is like a tree and reputation like its shadow. The shadow is what we think of it; the tree is the real thing.”

Because the shape of a shadow is determined by the angle of light and the perspective of the observer, it’s not a perfect image of the tree. In the same way, reputation is not always an accurate reflection of character. Some people derive more benefit from their reputation than they deserve; others are better than their reputations.

Still, reputation matters. It determines how others think of us and treat us and whether we are held in high or low esteem. That’s why many people and organizations are so preoccupied with their image that they actually undermine their character by concealing or creating facts to make them look better. It’s ironic that reputations are often the result of dishonesty or the lack of accountability.”

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Hillary…  No more conveniently-timed strokes or falls or other ills.

Parents want to know what happened and why their sons are no longer with them.

We want to know why NOTHING has been done to go after these terrorists, some of whom were in PICTURES…on the INTERNET.  It’s been eight months, for heaven’s sake.

Hillary.

Spill it.

For the good of our country.