Elmer C. Sekeres

Minnie M. Daniels

Minnie M. Daniels was a laboratory technician and assistant in the Chemistry Division at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

J. E. Travis

J. E. Travis worked for the United States Engineer District Office.

William C. Kraft

Jewel Corvin

Jewel Corvin worked for the J.A. Jones Construction Company.