T. A. Gamble

Robert Lyle

Robert Lyle was a member of the Special Engineering Detachment assigned to Oak Ridge, Tennessee as a chemist.

J. A. Diamond

L. J. Koch

L. J. Koch worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Alfred O. Hanson

Alfred Hanson (1914-2005) was an American physicist. Alfred Hanson came to the Manhattan Project from the University of Wisconsin where he had recently completed his doctoral work, studying the Van de Graaf “long tank” accelerator.