National Museum of Nuclear Science & History
W. F. McDonald worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Thomas W. Ferebee served as a major in the 509th Headquarters and Base Services Squadron.
Richard M. Hesse served in the 393rd Bombardment Squadron.
George Block served in the 1st Ordnance Squadron.
Reba Holmberg grew up in Robertsville, Tennessee, and experienced its claiming by the federal government for the Manhattan Project.