National Museum of Nuclear Science & History
Philip M. Barnes served as a lieutenant in the 1st Ordnance Squadron. He was the assistant weaponeer on Bockscar during the Nagasaki bombing mission.
Vaughn Wrenn worked for the Roane-Anderson Company.
Beaulieu worked in the 200 West Area at Hanford during the Manhattan Project.
Floyd Cox worked for the Roane-Anderson Company.