National Museum of Nuclear Science & History
Virgil Thompson served in the 1395th Military Police Aviation.
Charles Swenson worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.
George W. Marquardt served as a captain in the 393rd Bombardment Squadron. Although he was regularly assigned to the Up An’ Atom, he flew in the mission to bomb Hiroshima as the aircraft commander of the Necessary Evil.