National Museum of Nuclear Science & History
Wallace Vogwill was a laboratory helper at the Chicago Met Lab during the Manhattan Project.
B. P. Ciaccio served in the 509th Headquarters and Base Services Squadron.
Leandro Ortiz was a staff worker at Los Alamos during the Manhattan Project.
Theodore Perlman was an American engineer working at the Los Alamos laboratory during the Manhattan Project.
Malcolm P. Moss worked at Hanford during the Manhattan Project. He drove an ambulance dedicated to the project site and staged the ambulance outside of the facility.