National Museum of Nuclear Science & History
M. J. Wheat worked for the Midwest Piping and Supply Company.
William T. Kelley was drafted in 1942 into the Army and was assigned to the Corps of Engineers’ Manhattan District as part of the counterintelligence element of the project.
John Polito served in the First Ordnance Squadron.
George J. Weignandt served in the 393rd Bombardment Squadron.