Robert A. Fellwock

Fredrick “Fred” D. Johnson

Fredrick “Fred” D. Johnson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

K. A. Booth

J. F. Kane

J. F. Kane worked for the A. S. Schulman Electric Company.

H. D. Moyer

Moyer worked for Stone and Webster Engineering Corporation.