Kenneth A. Ender

J. E. Lindeman

William S. Johnston

William S. Johnston was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Arthur R. Picott

Arthur R. Piccot attended the Bridgeport Engineering Institute. He later served at Ok Ridge to help procure “yellow cake” (a type of powdered uranium concentrate).

Charles H. Wilmer

Attended Washington University.