A girl riveting machine operator at the Douglas Aircraft Company plant joins sections of wing ribs to reinforce the inner wing assemblies of B-17F heavy bombers, Long Beach, Calif. Better known as the "Flying Fortress," the B-17F bomber is a later model of the B-17, which distinguished itself in action in the south Pacific, over Germany and elsewhere. It is a long range, high altitude, heavy bomber, with a crew of seven to nine men -- and with armament sufficient to defend itself on daylight missions

WWII color photographs. Farm Security Administration/Office of War Information Color Photographs from the Library of Congress. The original images are color transparencies ranging in size from 35 mm. to 4x5 inches. Photographers working for the U.S. government's Farm Security Administration (FSA) and later the Office of War Information (OWI) between 1939 and 1944 made approximately 1,600 color photographs that depict life in the United States, including Puerto Rico and the Virgin Islands. The pictures focus on rural areas and farm labor, as well as aspects of World War II mobilization, including factories, railroads, aviation training, and women working.