National Museum of Nuclear Science & History
Coullard worked in the United States Engineer District Office.
Taylor worked at the 300 Area at Hanford during the Manhattan Project.
Gebhardt worked for Stone and Webster Engineering Corporation.
Thomas Taylor worked for the United States Engineer District Office.
John C. Hansen served as a Master Sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Laggin’ Dragon.
