National Museum of Nuclear Science & History
Nix worked at the 200 West Area at Hanford during the Manhattan Project.
Attended Carnegie Technical Institute.
C. L. Crabtree worked for the Tennessee Eastman Corporation at the Y-12 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.
Frank Pratt worked for the J.A. Jones Construction Company.