National Museum of Nuclear Science & History
Armstrong worked at the 200 West and 300 Areas at Hanford during the Manhattan Project.
Wolcott A. Dupree, II served as a captain in the 509th Composite Group. He was the pilot of the B-29 Full House on the Hiroshima Mission.
Acie Singleton was a laborator helper at the Metallurgical Laboratory in Chicago during the Manhattan Project.
