National Museum of Nuclear Science & History
T. J. Costello worked for the Comstock-Bryant Electric Company.
Michael G. Bohon served as a sergeant in the 393rd Bombardment Squadron. He was the radar operator regularly assigned to the B-29 Next Objective.
Pauline McGrath was a secretary at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Robert Phillips was a staff worker at Los Alamos during the Manhattan Project.