National Museum of Nuclear Science & History
McCall worked in the 100 F Area at Hanford during the Manhattan Project.
Nathaniel Saxe worked for the Kellex Corporation at the K-25 Plant.
Wilber A. Stevens was an army officer in charge of overseeing construction at Los Alamos. He helped choose the site where the Manhattan Project would test its first atomic bomb.
Robert Coveyou worked for Clinton Laboratories at the X-10 Reactor.
