National Museum of Nuclear Science & History
Ben Terrell worked for the J.A. Jones Construction Company.
Robert Schaffer was an American chemist. Schaffer was born in Brooklyn, and studied at Brooklyn College.
Roy Vankirk was a staff worker at Los Alamos during the Manhattan Project.
William R. Purnell (1886-1955) was a Rear Admiral in the US Navy and served as the Navy liaison on the Military Policy Committee for the Manhattan Project.
