National Museum of Nuclear Science & History
Severn A. Jackson served in the 1st Ordnance Squadron.
Raymond. J. Bosnak was an electrical engineer at Chicago when he enlisted in the Army. He was assigned to the Special Engineer Detachment at Los Alamos.
Charles Critchfield (1910-1994) was an American mathematical physicist. In December 1942, he was approached by J.
Don A. Mauldion served in the 393rd Bombardment Squadron.
