National Museum of Nuclear Science & History
Grace Pitzer worked for the United States Engineer District Office.
Thomas Sommerville worked for the Watson-Flagg Engineering Company.
Oklahoma-born Leon Overstreet went into construction in 1941 after he learned a little pipefitting with American Can in Kansas City.
Berenski worked in the United States Engineer District.
Alberto Alarid was a truck driver who worked at Los Alamos from 1943 until 1966.
