Joel Driesel

Jerome J. Ossip

Jerome J. Ossip served in the 509th Headquarters and Base Services Squadron.

Paul Hageman

George Kistiakowsky

George Kistiakowsky (1900-1982) was a Ukrainian-American physical chemist.  He joined the Manhattan Project in late January 1944, leaving his role as chief of the National Defense Research Committee’s Explosives Division.

Benjamin Bederson

Benjamin Bederson, a New York native, was selected to serve in the Special Engineering Detachment during the Manhattan Project.