World War II Poster, “Call to Farms. Join in the U.S. Crop Corps,”
circa 1943. Artwork by John Vickery (1906-1983) for the United States
Crop Corps, Washington, D.C. (ID THF108507 / 94.5.1).
Three women work under a Farmall H tractor.
International Harvester’s “Tractorette” program was intended to teach
women to operate and maintain tractors while their husbands were serving
in the military during World War II.