National Museum of Nuclear Science & History
Leola Reitz was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
John Wickersham was a military policeman and guard at Los Alamos during the Manhattan Project. His duties included patrolling the perimeter of the site on horseback.
F. D. Ethridge, Jr. worked for Clinton Laboratories at the X-10 Reactor.
