National Museum of Nuclear Science & History
T. Downs served in the 390th Air Service Group.
Robert JS Brown was a member of the Special Engineer Detachment at Los Alamos. He worked under Don Hornig on the electrical aspects of detonation for the plutonium bomb.
Groom worked at the 300 Area at Hanford during the Manhattan Project.
Joseph F. Zauratsky served in the First Ordnance Squadron.