National Museum of Nuclear Science & History
Paul Snodgrass worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Harold E. Young was a staff worker at Los Alamos during the Manhattan Project.
Vanstrum began working on the Manhattan Project soon after receiving his engineering degree from the University of Minnesota.
S. C. Barnett worked for the Union Carbide & Carbon Corporation.
Gebhart worked in the 200 East Area at Hanford during the Manhattan Project.
