National Museum of Nuclear Science & History
Attended Lehigh University.
Manuel Schwartz was a physicist. He worked at Los Alamos as a civilian employee from about July 6, 1944, until January or February 1946.
Wendell Countiss worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John McGuffin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Graydon Whitman arrived at Oak Ridge in March 1944, where he began work at the Y-12 separations facility.