National Museum of Nuclear Science & History
Bertrand worked in the United States Engineer District Office.
Julia Mangan worked for the A. S. Schulman Electric Company.
Clarence Johnson (1912-2012) was a Canadian-born chemical engineer. He was born in Alberta, Canada on November 24, 1912 to Swedish migrant parents.
William H. Hylton served in the 1st Ordnance Squadron.
Attended Drexel University.
