National Museum of Nuclear Science & History
Newton worked at the 300 Area at Hanford during the Manhattan Project.
Philip M. Barnes served as a lieutenant in the 1st Ordnance Squadron. He was the assistant weaponeer on Bockscar during the Nagasaki bombing mission.
Parr worked in the 200 East and 100 D Areas at Hanford during the Manhattan Project.
George McNamee worked for the Tennessee Eastman Corporation at the Y-12 Plant.