National Museum of Nuclear Science & History
F. O. Young worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert J. Hennes served in the 509th Headquarters and Base Services Squadron.
Kelley worked in the 300 Area at Hanford during the Manhattan Project.
John C. Bryan served in the 1st Ordnance Squadron.
James H. Alexander was a staff member at Los Alamos during the Manhattan Project.