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Anti aircraft gun on board a ship while on its way to invade France during World War 2

Anti aircraft gun on board an American ship while on its way to invade France during World War II. Two gunners work on the gun as a man looks through binoculars and directs them.

Location: European theater
Date: 1944, June
Duration: 50 sec
Sound: No
Color: Monochrome
Clip Type: Unedited
Language: None
Clip: 65675038283
Alexander Graham Bell at 1916 ceremony; Telephone manufacturing at Western Electric Company plant in Chicago

A film titled "The world's telephone workshop". Opening scene shows ceremony on March 10, 1916, with Alexander Graham Bell, inventor of the telephone, unveiling a plaque at the invention site of the telephone in Boston, Massachusetts, United States. The plaque, at 109 Court Street, states "Here the Telephone was Born, June 2, 1875" and it notes that it was placed by The Bostonian Society and the New England Telephone and Telegraph Company. Alexander Graham Bell tips his hat to the crowd as they celebrate the unveiling. View of Western Electric Company plant in Chicago as smoke emerges from chimneys. Turbines in coal power plant. Massive group of thousands of American workers gathered together, from all walks of life, who are employed in the telephone industry.

Location: United States USA
Date: 1930
Duration: 4 min 37 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675038284
Telephone manufacturing at Western Electric Company plant in Chicago,Illinois

Workers work on various machines at Western Electric Company to manufacture telephone in Chicago,Illinois. Presses,planes,drills and mining machines in operation at the plant. Wires being stranded.

Location: Chicago Illinois USA
Date: 1930
Duration: 4 min 48 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675038285
Assembling of telephone parts at Western Electric Company plant in Chicago,Illinois

Workers assemble telephone parts at Western Electric Company in Chicago,Illinois. Manufactured telephones being inspected by workers at the plant.

Location: Chicago Illinois USA
Date: 1930
Duration: 7 min 7 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675038286
Training film shows importance of cryptographic security in sending military messages (WW2)

A United States WWII era training film about cryptographic messaging. Many tanks seen driving on a field as a fighter plane drops a smoke screen in front of them. Radio towers. Teletype operator typing. The words "Message Center" overlaid on view of War Department building. Speeding motorcycle on road at night. Major Doyle hands paper to soldier at his desk and says, "rush these priority messages by radio." Doyle instructs officers as he leads them into a secure gated officer and points to safes on wall next to men working together as a cryptographic team. He notes that, "we must assume that every message we send out...may be intercepted by a potential enemy." View of a spy listening on a radio at night. Doyle continues, saying, "the enemy is quick to take advantage of our mistakes...." Doyle describes the difference between secret, confidential, and restricted government information.

Location: United States USA
Date: 1941
Duration: 6 min 33 sec
Sound: Yes
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675038287
Army officer explains the drafting process of cryptographic security in terms of sending military messages

United States army officer explains the method of drafting a cryptographic message to officers at a message center in United States. He provides guidelines for preparing a concise message as a man paraphrases a cryptographic message.

Location: United States USA
Date: 1941
Duration: 5 min 24 sec
Sound: Yes
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675038288
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