National Museum of Nuclear Science & History
Lt. Col. James Iredell Hopkins, Jr. served in the 509th Headquarters and Base Services Squadron.
William Sterling “Deak” Parsons was a Rear Admiral in the United States Navy. He graduated from the United States Naval Academy in 1922 and the Naval Postgraduate School in 1929 with a concentration in ordnance.
Willingham worked at the 200 West Area at Hanford during the Manhattan Project.