National Museum of Nuclear Science & History
H. A. Rehnberg worked for the Kellex Corporation at the K-25 Plant.
B. A. Tardiff served in the 390th Air Service Group.
Luther Ramsey was a staff worker at Los Alamos during the Manhattan Project.
F. J. McManus worked for the J.A. Jones Construction Company.
Fay Cunningham joined the Manhattan Project in 1944 as a metallurgical engineer at the Massachusetts Institute of Technology, as part of the Special Engineer Detachment.
