National Museum of Nuclear Science & History
Herman Blair worked for Clinton Laboratories at the X-10 Reactor.
John Arnold joined the Manhattan Project in 1943 when the MED tasked his employer, the Kellogg Corporation, with developing a special barrier for the gaseous diffusion plant in Oak Ridge.
Jas Gerrard worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Floyd W. Kemner served as a 1st lieutenant in the 393rd Bombardment Squadron. He was the regularly assigned flight engineer for the Big Stink, and he and his crew were later reassigned to Luke the Spook.