National Museum of Nuclear Science & History
Groft worked at the 300 Area at Hanford during the Manhattan Project.
Keith Williams worked for the Keith Williams Company.
Earl Thomas was an American physicist. After receiving his Ph.D. from CalTech in 1943, he moved to New Mexico to work with the Navy on rocket design and production for the Manhattan Project.
Clarence T. Moseley served in the 320th Troop Carrier Squadron.