National Museum of Nuclear Science & History
H. G. Kercher worked for the J.A. Jones Construction Company.
Lawier worked in the 300 Area at Hanford during the Manhattan Project.
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.
