National Museum of Nuclear Science & History
P. D. Simpson worked for the Poe Piping & Heating Company.
Edward S. Knox served in the 320th Troop Carrier Squadron.
Patricia Walsh was a research assistant at the Chicago Met Lab during the Manhattan Project. Walsh was born in 1920 in Washington, D.
Albert Goldstein worked in the scientific division at Los Alamos and the University of Chicago Metallurgical Lab from 1943 to 1946.
