John G. Peters

Leon O. Jacobson

Leon O. Jacobson was Associate Director of the Health Division and Section Chief of H-I, Clinical Medicine and Medical Research, at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

A. B. McKee

A. B. McKee worked for Clinton Laboratories at the X-10 Reactor.

E.J. Simpson

Hood Worthington

Worthington worked at the 300 Area at Hanford during the Manhattan Project.