National Museum of Nuclear Science & History
Attended Brooklyn College.
George Ruhl worked for the Kellex Corporation at the K-25 Plant.
Stephen Lawroski was an American chemical engineer who worked on the Manhattan Project at the University of Chicago’s Metallurgical Laboratory from 1944-1946.
Gaffney worked in the United States Engineer District Office.
Preston Veltman was an American chemist. Veltman was born in Grand Rapids, Michigan. He studied at Michigan Technological University, and earned a Ph.