National Museum of Nuclear Science & History
Attended Tri-State College.
Ruska worked for Stone and Webster Engineering Corporation.
J. P. Hiles 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.
Hood worked at the 200 West Area at Hanford during the Manhattan Project.