National Museum of Nuclear Science & History
Leon C. Troutner served in the 603rd Air Engineering Squadron.
Sara B. Chettkow was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Siegfried Hecker is an American nuclear scientist. He served as director of Los Alamos National Laboratory from 1986-1997.
James R. Marchese served in the 603rd Air Engineering Squadron.
