National Museum of Nuclear Science & History
Broderick worked in the United States Engineer District Office.
A member of the Special Engineer Detachment of the U.S. Army, Ray Stein participated in the Manhattan Project at Oak Ridge and was assigned to the Y-12 Plant.
Jack Widowsky served as a second lieutenant in the 393rd Bombardment Squadron. He was regularly assigned to the B-29 Top Secret.
Pfeiff worked in the 200 West Area at Hanford during the Manhattan Project.
E. Cybert Jr. served in the 390th Air Service Group.
