National Museum of Nuclear Science & History
Thelma Buckner worked for the H. K. Ferguson Company.
Philip M. Barnes served as a lieutenant in the 1st Ordnance Squadron. He was the assistant weaponeer on Bockscar during the Nagasaki bombing mission.
Steve Buckingham worked as a chemist at the Hanford site beginning in 1947. He understood well how the B Reactor worked and also worked with the T-Plant.
Johnson worked at the 100-F Area at Hanford during the Manhattan Project.
Jose E. Valdez was a staff worker at Los Alamos during the Manhattan Project.