National Museum of Nuclear Science & History
Harry Sadler worked for the A. S. Schulman Electric Company.
H. M. Bryant worked for the Comstock-Bryant Electric Company.
Gale Young was a research associate in theoretical studies at the University of Chicago Met Lab. Before joining the Manhattan Project in 1942, Young taught mathematics and physics at Olivet College.
Attended Alfred University.
John Roberts was a staff worker at Los Alamos during the Manhattan Project.
