National Museum of Nuclear Science & History
Lewis worked in the 200 West Area at Hanford during the Manhattan Project.
Manuel Schwartz was a physicist. He worked at Los Alamos as a civilian employee from about July 6, 1944, until January or February 1946.
Gentry worked in the United States Engineer District Office.
W. G. Roman worked for the Tennessee Eastman Corporation at the Y-12 Plant.
