National Museum of Nuclear Science & History
Harry Blaustein worked for the Roane-Anderson Company.
Gilbert Mathis was an electrical engineer at Los Alamos from 1943 to 1946. He was recruited for the Manhattan Project as a member of the US Army Signal Corps.
J. J. McPeake worked for the H. K. Ferguson Company.
Attended the Massachussetts Institute of Technology.
H. L. Weiss served in the 509th Headquarters.