A documentary shows a United States official explaining about the first nuclear powered submarine, USS Nautilus, with the help of a model submarine in the United States. He explains how the nuclear power works. The official talks about protection against radiation. He explains the mechanics of the nuclear power using a stick. He points at a uranium filled container and a boiler that produces steam for the turbine to start. The official demonstrates the operation of the power plant by opening and closing the turbine valve. He further talks about how the power plant works. Arrows on the pipes of the power plant.
United States troops leave a building in the United States. Bugler sounds the alarm. Troops come out of a building in uniform. Dry trees with a house in the background. Storm damaged buildings and trees in a residential area.
Landing Ship Tanks in the United States. A Landing Ship Tank moves at sea. The board outside District Coast Guard Officer's office reads 'Operations and Ship Movement section'. Officers discuss looking at a map on the table. Women marking on a large board on the wall. Coast Guards on the ship deck. United States Landing Ship Tanks arrive in the Pacific Theater.
Film 'Lumbering in the North Woods' shows forests being converted to lumber in the United States. Animated map of United States shows Southern forests, Hardwood forests, Northern forests and Rocky mountain forests. View of the pine trees in Northern forests.
United States workers working in a butchery in the United States. Workers cut meat. They remove ribs by their hands. Workers remove spare ribs and pull the loins. Shoulders being cut into hams with the help of machinery. Chart shows beef cuts from fore quarters.
United States workers working in a butchery in the United States. Workers cut beef with the help of saw. They use knives to trim the cut pieces. Cans being closed and put on conveyor belts.
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