National Museum of Nuclear Science & History
Henry Barwick worked as a plumber, pipefitter, and steamfitter during the building of the Y-12 plant at Oak Ridge.
J. O. Donley worked at the 200 West Area at Hanford during the Manhattan Project.
Attended the Ohio State University.
John DoLong was a guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
