National Museum of Nuclear Science & History
P. S. Titus worked for the Union Carbide & Carbon Corporation.
William Sturm (1918-1999) was an American physicist. William Sturm was a graduate student at the University of Chicago when he was recruited to the Manhattan Project.
Dietrich worked in the United States Engineer District.
Claude E. Hull served in the 320th Troop Carrier Squadron.
Nathan Safferstein (1921-2013) was an American counterintelligence agent during the Manhattan Project.