National Museum of Nuclear Science & History
Victor Yack was a member of the Military Police at Los Alamos and at Sandia Base in Albuquerque from 1946 to 1947.
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.
Kenneth Wertz served in the 390th Air Service Group.
Visger worked at the 300 Area at Hanford during the Manhattan Project.
Louise Richter was a staff worker at Los Alamos during the Manhattan Project.