A U.S. Army Sergeant at a blackboard explains the concept of moments in mathematical terms to a classroom of soldiers. Next, soldiers are seen in a shop equipped with electronic equipment. An oficer watches as a soldier removes a motherboard from a bank of early computers. As the officer refers to a wiring diagram, the soldier checks the board. Scene changes to outdoors where several infantrymen are seen running alongside an M4A3E8 76 mm armed Sherman tank, as it climbs up from a ravine and moves forward. Next, two views of a Flame Thrower Tank M67 are seen as it fires a jet of flaming fluid. Field artillery pieces and tank guns and machine guns fire and destroy various targets on a field. A soldier presses plunger to remotely launch a tactical rocket. More views of tactical rockets being fired. A mushroom cloud created by the explosion of a tactical nuclear weapon. Camera pans over a variety of Army artillery, tanks, self-propelled guns, missiles and other field weapons.
Children given polio vaccination en masse in the United States. A doctor administers a vaccination. Nurses put ointment on hands of the children to be vaccinated. Mothers carry their children for polio vaccination. A boy smiles after his vaccination. A girl hugs the nurse as she is being vaccinated by a doctor. A nurse takes the medicine into a syringe from a bottle. A nurse applies heat to sterilize syringe needle before extracting vaccine from a vial. The children being vaccinated one after another.
United States Army cameraman seen recording Nike missile launch. Atomic cannon fires shell creating atomic explosion and classic mushroom cloud in the distance. Army troops carried to a field by Sikorsky YH-19 helicopters. U.S. infantry climb a hill firing their rifles. U.S. Army Master Sergeant Stuart Queen narrates the film. He speaks about the role of the soldier in the United States Army. Scientists inside a control room during a rocket launch. A rocket launch in the United States. Rocket tracker and telescope move to the rocket’s direction. Cameramen taking footage of rocket launch. Jet propulsion with rocket. A V2 rocket launch. A jet explodes after launching. A nuclear bomb explosion. A missile takes off. Devices and people track missile takeoff. A rocket launches from a ship. Midair explosion after a rocket hits a target aircraft.
The 3rd International Motor Sports Show in New York. The Mercedes 300SL Gullwing is featured at the show. Removal of the 300SL steering wheel is demonstrated. An Alfa-Romeo B.A.T. is displayed, with a price of 25,000 USD. The pop out headlights of the B.A.T. are demonstrated. The Hudson Italia is displayed. The Packard Panther is shown on a turntable. A small car with three headlights is shown. A woman seated in a sports car waves.
President Roosevelt in a jeep in Casablanca, Morocco during World War II. A jeep with the President and officials moves along a dirt field, followed by three security personnel and a large sedan.Three soldiers at attention at the side of a path. Several soldiers and officers, on the other side of the path, salute as the President passes. A large contingent of American troops is lined up in formation. A motorcade of jeeps arrives. President Roosevelt is in the second jeep which displays an American flag and another flag (Presidential Seal?). American Sherman tanks parade in formation, four abreast. A brass band marches and plays.
American soldiers in and around a demolished fort in Mehdia, Morocco during World War II. A jeep with a flag in front of the fort. A motor cycle rides in front of the jeep. A demolished fort at Mehdia in view with French flag hoisted on it. American soldiers on an armored vehicle with guns. American soldiers, with rifles, walk around the entrance of the fort. A soldier at top of the fort.