National Museum of Nuclear Science & History
P. Sanborn Jr. served in the 390th Air Service Group.
Edwin Roberts Russell (1913-1996) was an African American chemist who worked on the Manhattan Project at the University of Chicago’s Metallurgical Laboratory.
Edward J. Fredrick was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Gamble worked in the United States Engineer District Office.
