National Museum of Nuclear Science & History
P. L. Robertson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Leon D. Smith joined the Manhattan Project in 1944 and was assigned to the 509th Composite Group at Wendover Airfield in Utah.
Jernigan worked for Stone and Webster Engineering Corporation.
A. L. Johnson worked for the J.A. Johnson Construction Company.
Francis Durham served in the 1st Ordnance Squadron.
