National Museum of Nuclear Science & History
Cleary worked for Stone and Webster Engineering Corporation.
H. B. Hansard, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
W. J. English worked for the Roane-Anderson Company.
Dr. Alexander Langsdorf (1912-1996) was an American physicist who worked under Enrico Fermi at the University of Chicago.
Attended Harvard University.