National Museum of Nuclear Science & History
G. S. Shanks worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Arnold Grubbe (1904-2002) was an engineer working for the civilian contractor Crane Company in Oak Ridge, Tennessee.
Charles Henrich was a member of the Military Police at Los Alamos and worked as a tech sergeant.
Christiansen worked at the 100-B Area at Hanford during the Manhattan Project.