National Museum of Nuclear Science & History
Floyd Halein served in the 393rd Bombardment Squadron.
Stewart worked at the 100-F Area at Hanford during the Manhattan Project.
Anne MacGregor Perley was a biochemist who worked on the Manhattan Project at Los Alamos. She was part of Louis Hempelmann’s Health Group, one of his many recruits from Washington University in St.
Sergeant Ralph Belanger was an Assistant Flight Engineer assigned to the Bockscar’s original crew.