National Museum of Nuclear Science & History
F. Ernsberger worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Attended Virginia Polytechnic Institute.
Major John A. Derry was a top military assistant, mainly working in Washington D.C., during the Manhattan Project.
Ben Benjamin was a sergeant in the Special Engineer Detachment during the Manhattan Project. He had previously worked in industry making lenses and prisms, and was assigned to the Optics Group to help with photographing the Trinity Test.
