National Museum of Nuclear Science & History
T. H. Samford worked for the J.A. Jones Construction Company.
Hughs worked at the 200 West Area at Hanford during the Manhattan Project.
B. M. Riney worked for the Roane-Anderson Company.
H. McDaniel worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lyman Brenneman was a member of the Special Engineer Detachment at Oak Ridge and was assigned to the K-25 Power Plant.
