National Museum of Nuclear Science & History
Watt worked at the 200 West Area at Hanford during the Manhattan Project.
Spencer Vedder served in the 393rd Bombardment Squadron.
A. V. Hendricks worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Horace Mahorney was a chemical engineer at the Y-12 plant in Oak Ridge, Tennessee. From September 1943 to November 1945, Mahorney was an operator of the mass spectrometer with Dr.
