National Museum of Nuclear Science & History
Ruby Palen worked for the United States Engineer District Office.
J. B. Mullins worked for the J.A. Jones Construction Company.
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.
H. McDaniel worked for the Tennessee Eastman Corporation at the Y-12 Plant.
