J. P. Holt

Parker Fredericks

Michael Cefola

Michael Cefola was an American chemist and a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

C. J. Harrington

Harrington worked at the 100-F Area at Hanford during the Manhattan Project.

R. C. Schuler

R. C. Schuler worked for Clinton Laboratories at the X-10 Reactor.