National Museum of Nuclear Science & History
Martin Punis was a laboratory helper at the Chicago Met Lab during the Manhattan Project.
James A. Parsons was an American chemical engineer. Parsons was born in Hand County, South Dakota. Upon graduation from South Dakota School of Mines and Technology, B.
O. W. Manz, Jr. worked for the Union Carbide & Carbon Corporation.
Vera Kistiakowsky is an American physicist and the daughter of physical chemist George Kistiakowsky, who directed the Explosives Division at Los Alamos during the Manhattan Project and later served as President Dwight D.
