National Museum of Nuclear Science & History
Hatfield worked in the United States Engineer District Office.
John A. Schick served in the 320th Troop Carrier Squadron.
Donald MacMillan arrived in Los Alamos on May 14, 1944. He was an avid figure skater, and worked for Los Alamos National Laboratory for many years.
Theodore J. Neubert was a research associate in the graphite research section at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.