National Museum of Nuclear Science & History
Joseph Slusky served in the 509th Headquarters.
Daniel J. Keefe was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Dana Mitchell was an American physicist. He was in charge of procurement for the physics department at Columbia University during the first year of the Manhattan Project.
Jose Quintana was a staff worker at Los Alamos during the Manhattan Project.
