T. L. Lindgren

D. E. Browne

D. E. Browne worked for the Edenfield Electric Company.

R. G. Witt

W. R. Hicks

W. R. Hicks worked for the Edenfield Electric Company.

Patricia Fallin

Patricia Fallin was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.