National Museum of Nuclear Science & History
D. Andrews worked for the H. K. Ferguson Company.
Max Abeyta was a staff worker at Los Alamos during the Manhattan Project.
William Karush (1917-1997) was an American mathematician and physicist. After earning his Ph.D. from the University of Chicago in 1942, Karush worked briefly at the Carnegie Institution of Washington before returning to Chicago to join the Manhattan Project.
Hollis worked for Stone and Webster Engineering Corporation.