National Museum of Nuclear Science & History
Edith Levin worked for the United States Engineer District Office.
Arnold E. Sleipnes served as a techical sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Top Secret.
Tom Forkner was a US Army lieutenant and logistics officer who worked at Oak Ridge, TN and New York, NY during the Manhattan Project.
Murray Peshkin (1925-2017) was an American physicist. Peshkin was recruited by the Army to work at Los Alamos during World War II.