National Museum of Nuclear Science & History
Sherman Winters was a janitor at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.
Luther Percy was a research associate at the Chicago Met Lab.
Paul P. Groves served in the 393rd Bombardment Squadron.
Gayle Braden was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Edison Parker, Jr. served in the 603rd Air Engineering Squadron.