National Museum of Nuclear Science & History
Jack Schubert was an American chemist and Manhattan Project scientist. He was born on September 14, 1917 in Chicago, Illinois.
Joseph Caldwell was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Leslie Seward worked for the United States Engineer District Office.
William Cutler worked for the Tennessee Eastman Corporation at the Y-12 Plant.
