National Museum of Nuclear Science & History
Harold Evans was an American chemist. Evans was born in 1907 in Brazil, Indiana. He received a B.S. and an M.
H. F. Koch worked for the Tennessee Eastman Corporation at the Y-12 Plant.
F. R. Conklin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Alfred Carson was a mechanical engineer in the Special Engineering Detachment, and spent time at both Oak Ridge, Tennessee, and Los Alamos, New Mexico.