National Museum of Nuclear Science & History
Irvin Mastin worked for the J.A. Jones Construction Company.
Stanley Simon served in the First Ordnance Squadron.
Boyer worked for Stone and Webster Engineering Corporation.
Elizabeth Butler was an infant in Oak Ridge, TN during the Manhattan Project. Her father worked for the civilian contractor Tennesee Eastman and was exposed to radiation while working on piping in K-25.
Lynn P. Coffman served in the 1st Ordnance Squadron.