National Museum of Nuclear Science & History
Louise Richter was a staff worker at Los Alamos during the Manhattan Project.
Evelyn Brown was a laboratory assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Dick Kosh was an American physicist. He worked at the Los Alamos site during the war, arriving from the University of Wisconsin, Madison, and then stayed afterwards.
C. O. Cassada worked for the J.A. Jones Construction Company.
Horan worked at the 200 West Area at Hanford during the Manhattan Project.
