National Museum of Nuclear Science & History
John Sullivan was a staff worker at Los Alamos during the Manhattan Project.
M. Kuhlman served in the 390th Air Service Group.
Kidder worked in the 100 D Area at Hanford during the Manhattan Project.
Livingston worked in the 100 F Area at Hanford during the Manhattan Project.
James J. Hinchey served in the 393rd Bombardment Squadron.