National Museum of Nuclear Science & History
Bruner worked in the United States Engineer District Office.
De Franco worked in the United States Engineer District Office.
W. K. Black worked for the Roane-Anderson Company.
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.