National Museum of Nuclear Science & History
R. F. Hawk worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
Attended New York University.
C. D. Greenway worked for Clinton Laboratories at the X-10 Reactor.
Smith worked at the 200 West Area at Hanford during the Manhattan Project.