National Museum of Nuclear Science & History
P. M. Putnam worked for the J.A. Jones Construction Company.
Michael Cefola was an American chemist and a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Thompson worked for Stone and Webster Engineering Corporation.
Captain Frederick Bock had flown many combat missions out of India and China before he was selected to be a part of the the 509th Composite Group in 1944.
