National Museum of Nuclear Science & History
L. A. Castellanos worked for the J.A. Jones Construction Company.
C. D. Rich served in the 390th Air Service Group.
McCook worked in the 200 West Area at Hanford during the Manhattan Project.
I. Devenish worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bowen worked at the 100-B Area at Hanford during the Manhattan Project.