Daily life for the people of Berlin during the Berlin Blockade. People listen to the radio at a street corner. People buy newspapers at a stand. Man reads the paper. German newspaper headline states that the Berlin problem has been put before the UN. Interiors of a food store, a lady clerk takes contents out of can and weighs it. People coming out of bakery, one woman carrying bread. U.S. planes fly over Berlin during Berlin Airlift operations. Route taken shown over a globe diagram. Men work on a new airfield at Tegel. Workers leveling concrete runway during the construction of Berlin Tegel Airport. Trucks and construction equipment. Coal being loaded into a barge at Gatow. Large drums of coal and equipment. A Short Sunderland flying boat taking off. American planes landing at Berlin Tempelhof airfield. People in truck as it moves towards the plane. People watch planes fly overhead.
Testing of Reinhold Tiling's 120 cm model rocket in July, 1929, at Arenshorst and on August 29, 1929, in a demonstration for the Navy, at Meppen, Germany.
Mid air refueling experiments in January, 1929. A U.S. Army Air Service Douglas C-1 tanker plane, with hose trailing below it, flies above a modified Atlantic-Fokker C-2A named "Question Mark." The hose is let down to the Question Mark, where a crew member seizes it and makes a connection for fuel transfer. After transfer of fuel is complete, the crew member throws the fuel line off and it is retrieved by the tanker plane. The Question Mark lands at Metropolitan Airport, Van Nuys, California on January 7, 1929, and taxiis in to park. The crew members, including Major Carl A. Spaatz, Captain Ira C. Eaker, Lieutenant Harry A. Halverson, Lieutenant Elwood R.(Pete) Quesada, and Staff Sergeant Roy W. Hooe, all exit the airplane and gather under the wing with well wishers. The five crew members pose for photographs beside their airplane, the "Question Mark." Ground crew tows the aircraft with a tractor.
Film opens showing a display case in the Bolling Air Force Base Officer's Club, containing a model of the Atlantic-Fokker C-2A aircraft flown by pilots of the U.S. Army Air Corps, in January, 1929 when they set an endurance record of more than 150 hours sustained flight. Below it is a Wright J-5 Whirlwind R-790 engine that powered the flight. Next a large poster is shown commemorating the 35th anniversary of the feat (1929 to 1964). It contains photos of highlights from that event. Next, the retired officers pass the display of model and engine as they descend stairs and enter dining room. Most are in civilian clothes. But several attendees are active duty officers in uniform. Major Sidney Kubesch, pilot on record-breaking B-58 flight from Tokyo-to-London, pauses to stand and look at the display case. General Nathan Twining; General Ira Eaker seen briefly at the display case. At end of clip, General Carl Spaatz stands alone, looking at the display.
General Carl Spaatz, Colonel Harry Halverson, and General Ira Eaker, seat themselves on a couch in the Officer's Club at Bolling Air Force Base, during a gathering of retired Air Force officers celebrating the 35th anniversary of the 1929 record-setting endurance flight by Air Force crews, of the Fokker C-2A airplane named "question mark." Closeup of them conversing. Closeup of aviation mechanic, Sergeant Roy Hooe, who flew on the Question Mark. Major General Brooke Allen (Commander of Headquarters Command at Bolling AFB) holds a model of the "Question Mark" and discusses it with the others. View of the 5 men seated around a cocktail table discussing the 1929 endurance flight.
An Eisfeld-Valier-Rak-1 sledge test driven in February, 1929 on the Eibsee lake, Bavaria, Germany. Men fit rocket boosters in the unmanned sledge. The sledge stands in snow. Spectators watch nearby. A man lights a fuse and steps away. Rockets ignite and propel the sledge across the lake surface with considerable fire and smoke. The experimenters run to the sledge and extinguish smoking rockets by throwing snow on them.