A film on U.S. electric power resources. A steamboat underway near harbor in New York City, New York. Wide view of New York City skyline, with buildings and skyscrapers. Several buildings in the city. The Battery, the Rockefeller Center and Grand Central Station. A traffic policeman controls traffic on a New York busy street. Cars move along the road. Buildings along street sides. People walking in Grand Central Station main terminal.
A film on U.S. electric power resources. A part of Thomas Alva Edison's original laboratory, now at the Dearborn Memorial Park. A man seated at a desk. He makes light bulbs by hand.
American inventor Thomas Alva Edison at General Electric company in the United States. A bulb on a table. Edison and men watch a man working on a machine. He looks at workers making light bulbs. Several women seated at desks and working on machines. Edison arrives at a research laboratory in Schenectady, New York. He is greeted by Dr. W. R. Whitney who is the director of research. They shake hands. Officials seated at a desk. Whitney hands a pen to Edison. Edison writes in a book. Whitney and Edison in the laboratory. Edison examines a filament and listens to Whitney.
American inventor Thomas Alva Edison at General Electric company in the United States. Edison meets Dr. Irving Langmuir, the inventor of gas filled incandescent lamp. Dr. Langmuir and Edison look at lamps in the laboratory. Langmuir shows a large light bulb to Edison. They discuss. Langmuir explains about a high power vacuum tube to Edison. A hand holding a radio tube.
Reserve Officers' Training Corps (ROTC) students engage in a sham battle at Georgetown University in Washington DC, United States. Infantry units advance behind tanks. A tank moves forward. Soldiers fire rifles and advance. Some of the soldiers seated near an artillery piece. A building in the background. A tank advances. An officer instructs a soldier to fire a gun. Soldiers lying in prone position fire rifles.
Operations of U.S. Navy A-7A Corsair 2 aircraft aboard USS Ranger underway in the South China Sea during the Vietnam War. A press conference in progress by United States Navy Vice Admiral William F. Bringle. Several newsmen in the foreground. A newsman jots notes. Newsmen sitting at the tables in a wardroom listen to the briefing conference. Vice Admiral Bringle seated at a desk in the background. A news cameraman in the foreground takes movies. Many newsmen in the wardroom during the press conference.
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