National Museum of Nuclear Science & History
H. L. Roland worked for the Midwest Piping and Supply Company.
Philip C. Leahy was a Major in the United States Army. During World War II, he was placed in charge of establishing a domestic uranium procurement program for the Manhattan Project.
S. W. Barnes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Glenn Bonjour served in the 1st Ordnance Squadron.
S. B. Robertson worked for the United States Engineer District Office.
