National Museum of Nuclear Science & History
Johnson worked at the 100-F Area at Hanford during the Manhattan Project.
Graham worked at the 300 Area at Hanford during the Manhattan Project.
George D. Gleason served in the 393rd Bombardment Squadron.
Herbert L. Martin was a member of the 1st Ordnance Squadron in the 509th Composite Group in Wendover, Utah and Tinian Island in the Pacific.
