National Museum of Nuclear Science & History
B. B. Hoskins worked for the Comstock-Bryant Electric Company.
William Bond worked for the Kellex Corporation at the K-25 Plant.
Bob Emigh was in the Navy and worked with Deak Parsons on telemetry for the bombs. He was assigned as the science officer for the planned third bomb.
Robert Rogers was a staff worker at Los Alamos during the Manhattan Project.