National Museum of Nuclear Science & History
Henry Mouk was a staff worker at Los Alamos during the Manhattan Project.
Frank E. Ortiz served in the 603rd Air Engineering Squadron.
Myfanwy Pritchard Roberts worked in Rhydymwyn, Wales as a laboratory assistant in the Tube Alloys program, the British mission to create the nuclear bomb.
William Schafer was a staff worker at Los Alamos during the Manhattan Project.
Albert Waywood was a guard at the Chicago Met Lab during the Manhattan Project.