National Museum of Nuclear Science & History
Bales worked for Stone and Webster Engineering Corporation.
Herbert D. Swasey served in the 603rd Air Engineering Squadron.
Richard Shepard joined the Manhattan Project at Oak Ridge, working in the K-25 Plant as a member of the Special Engineer Detachment.
John E. Keller served in the 603rd Air Engineering Squadron.
John J. Kroes served in the 1st Ordnance Squadron.
