National Museum of Nuclear Science & History
Orin R. Barrett served in the 393rd Bombardment Squadron.
Bell worked at the 200 West Area at Hanford during the Manhattan Project.
William L. Strohecker (1900-1986) was a civil scientist working at Los Alamos during the Manhattan Project.
Francis L. Friedman was a theoretical physicist and group leader at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
