National Museum of Nuclear Science & History
John D. Hopper served as a civilian in Project Alberta.
Attended the City College of New York.
Robert Penneman was an American chemist. Penneman was born in 1919 in Springfield, Illinois. He received a B.
N. A. Powell worked for the Kellex Corporation at the K-25 Plant.
Mary Alice Nachtrieb was a chemist who worked at Los Alamos during the Manhattan Project. Her speciality was in plutonium chemitsry.
