National Museum of Nuclear Science & History
William Scivally was a staff worker at Los Alamos during the Manhattan Project.
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 Lehigh University.
Gilson worked at the 300 Area at Hanford during the Manhattan Project.
