National Museum of Nuclear Science & History
P. D. Simpson worked for the Poe Piping & Heating Company.
Alfred Wrzesienski served in the First Ordnance Squadron.
J. E. Travis worked for the United States Engineer District Office.
Roberta Shor was a chemist at the Metallurgical Laboratory in Chicago during the Manhattan Project.
E. N. Harrison worked for the Tennessee Eastman Corporation at the Y-12 Plant.
