National Museum of Nuclear Science & History
Groht worked for Stone and Webster Engineering Corporation.
Russell Angeli served in the 320th Troop Carrier Squadron.
Apple worked at the 200 West Area at Hanford during the Manhattan Project.
Charles Rogers was a staff worker at Los Alamos during the Manhattan Project.
Reuben McCord was a chemist who worked at several Manhattan Project sites. After graduating from Erskine College in South Carolina, he was recruited to work at the University of Chicago Metallurgical laboratory.