National Museum of Nuclear Science & History
Cook worked at the 100-D Area at Hanford during the Manhattan Project.
Duffer Crawford worked for the civilian contractor Kellex Coroporation in New York under the supervision of Judson Swearingen.
A. E. Ballard worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Joseph L. Connaughton served in the 393rd Bombardment Squadron.
