National Museum of Nuclear Science & History
T. T. Metten worked for the United States Engineer District Office.
William T. Kelley was drafted in 1942 into the Army and was assigned to the Corps of Engineers’ Manhattan District as part of the counterintelligence element of the project.
Alan Vorwald was a mathematician in the Special Engineer Detachment at Los Alamos. Vorwald was a part of the theoretical physics division under Hans Bethe and Richard Feynman, specializing in the computing department.
Cyril Smith (1903-1992) was a British metallurgist. He was married to the historian Alice Kimball Smith.
