National Museum of Nuclear Science & History
F. J. Fry worked for the Fercleve Corporation.
Felix DePaula was born in Brooklyn, New York on June 3, 1926. He was drafted into the U.S. Army in 1944, and placed in the Army Corps of Engineers.
Dennis J. Nyhan served in the 1st Ordnance Squadron.
Tommie Richardson was a staff worker at Los Alamos during the Manhattan Project.