National Museum of Nuclear Science & History
A. D. Levitt worked for the United States Engineer District Office.
Sergeant William Barney was a Radar Operator assigned to the Bockscar’s original crew. He was a member of the 393rd Bombardment Squadron, a segment of the 509th Composite Group.
Groom worked at the 300 Area at Hanford during the Manhattan Project.
Hubert L. Cooper, Jr. served in the 1395th Military Police Company, Aviation.
