Mary & John: 1942 May 1942. Ames, Iowa. "Miss Mary Louise Long of Chicago and John Staley of Maryland look up drawings in the files at the landscape architecture building at Iowa State College." Acetate negative by Jack Delano for the U.S. Office of the Coordinator of Information.

Mary & John: 1942 May 1942. Ames, Iowa. "Miss Mary Louise Long of Chicago and John Staley of Maryland look up drawings in the files at the landscape architecture building at Iowa State College." Acetate negative by Jack Delano for the U.S. Office of the Coordinator of Information.