National Museum of Nuclear Science & History
Parr worked in the 200 East and 100 D Areas at Hanford during the Manhattan Project.
Harry D. Andritsis served in the 393rd Bombardment Squadron.
Joseph Mcguire was a chemist with the Special Engineering Detachment at the Y-12 Plant in Oak Ridge, Tennessee.
Laverne L. Lynch served in the 1st Ordnance Squadron.
J. H. Stanfield worked for the Tennessee Eastman Corporation at the Y-12 Plant.