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The Beginning of World War II, 1939

London Goes to War, 1939

Blitzkrieg, 1940

Evacuation at Dunkirk, 1940

France Surrenders, 1940

Hitler Tours Paris, 1940

France in Defeat, 1940

Battle of Britain, 1940

The London Blitz, 1940

The Siege of Leningrad

Attack At Pearl Harbor

Attack At Pearl Harbor - the Japanese View

Attack At Pearl Harbor - The White House Reacts

The Bataan Death March 1942

The Doolittle Raid, 1942

The Battle of Midway 1942

Attack on an Arctic Convoy, 1942

Reconnaissance Patrol, 1943

Bombing Raid on Ploesti, 1943

The Bloody Battle of Tarawa, 1943

A GI's trip to London, 1944

The Nazi Occupation Of Poland

"Loose Lips Sink Ships"

Life and Death Aboard a B-17, 1944

Shot Down Over France, 1944

Sunk by Submarine, 1944

Normandy Invasion, 1944: On The Beach

Normandy Invasion, 1944: A Civilian's View

The Liberation of Paris, 1944

America's Front Line Soldier, 1944

Lindbergh in Combat, 1944

Inside a Nazi Death Camp, 1944

Rommel Commits Suicide, 1944

Patton Interrogates a SS General, 1944

Kamikaze Attack, 1944

Iwo Jima, 1945

Capturing the Bridge at Remagen, 1945

The Tokyo
Fire Raids, 1945


The Battle of Berlin, 1945

The War Ends in Europe, 1945

London Celebrates VE Day, 1945

Berlin in Defeat, 1945

Germany in Defeat, 1945

The 1st Atomic Blast, 1945

The Sinking of the USS Indianapolis, 1945

Hiroshima, 1945

The Sentencing
and Execution of
Nazi War Criminals,
1946


 

"Loose Lips Sink Ships"

Millions volunteered or were drafted for military duty during World War II. The majority of these citizen-soldiers had no idea how to conduct themselves to prevent inadvertent disclosure of important information to the enemy. To remedy this, the government established rules of conduct. The following is excerpted from a document given to each soldier as he entered the battle area.

WRITING HOME

THINK! Where does the enemy get his information -- information that can put you, and has put your comrades, adrift on an open sea: information that has lost battles and can lose more, unless you personally, vigilantly, perform your duty in SAFEGUARDING MILITARY INFORMATION?

THERE ARE TEN PROHIBITED SUBJECTS

 World War II poster

1. Don't write military information of Army units -- their location, strength,, materiel, or equipment.

2. Don't write of military installations.

3. Don't write of transportation facilities.

4. Don't write of convoys, their routes, ports (including ports of embarkation and disembarkation), time en route, naval protection, or war incidents occurring en route.

5. Don't disclose movements of ships, naval or merchant, troops, or aircraft.

6. Don't mention plans and forecasts or orders for future operations, whether known or just your guess.

7. Don't write about the effect of enemy operations.

8. Don't tell of any casualty until released by proper authority (The Adjutant General) and then only by using the full name of the casualty.

9. Don't attempt to formulate or use a code system, cipher, or shorthand, or any other means to conceal the true meaning of your letter. Violations of this regulation will result in severe punishment.

10. Don't give your location in any way except as authorized by proper authority. Be sure nothing you write about discloses a more specific location than the one authorized.

TALK


Taking the oath at a Baltimore
Induction Center, September 1942

 
SILENCE MEANS SECURITY -- If violation of protective measures is serious within written communications it is disastrous in conversations. Protect your conversation as you do your letters, and be even more careful. A harmful letter can be nullified by censorship; loose talk is direct delivery to the enemy.

If you come home during war your lips must remain sealed and your written hand must be guided by self-imposed censorship. This takes guts. Have you got them or do you want your buddies and your country to pay the price for your showing off. You've faced the battle front; its little enough to ask you to face this 'home front.'

CAPTURE

Most enemy intelligence comes from prisoners. If captured, you are required to give only three facts: YOUR NAME, YOUR GRADE, YOUR ARMY SERIAL NUMBER. Don't talk, don't try to fake stories and use every effort to destroy all papers. When you are going into an area where capture is possible, carry only essential papers and plan to destroy them prior to capture if possible. Do not carry personal letters on your person; they tell much about you, and the envelope has on it your unit and organization.

BE SENSIBLE; USE YOUR HEAD


How To Cite This Article:
"Loose Lips Sink Ships," EyeWitness to History, www.eyewitnesstohistory.com (1997).

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