National Museum of Nuclear Science & History
R. L. Plowden worked for the J.A. Jones Construction Company.
Leo Brewer (1919-2005) was an American chemist. Brewer finished his undergraduate degree at CalTech in 1940.
Manuel Schwartz was a physicist. He worked at Los Alamos as a civilian employee from about July 6, 1944, until January or February 1946.
Johnson worked at the 300 Area at Hanford during the Manhattan Project.
