National Museum of Nuclear Science & History
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.
Glenn Sprankle worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.
J. B. Allen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Claude R. Eatherly served as a major in the 393rd Bombardment Squadron. He was the commander on the Straight Flush during the Hiroshima mission.
