National Museum of Nuclear Science & History
Juan Romero was a staff worker at Los Alamos during the Manhattan Project.
Daniel Mullane worked in Los Alamos from 1943 to 1945 as a technician. He helped develop a source holder for the uranium gun-type bomb before moving back to Detroit after the war.
Frank N. Noble, Jr. served in the 1st Ordnance Squadron.
W. O. Wigtil worked for the Tennessee Eastman Corporation at the Y-12 Plant.