National Museum of Nuclear Science & History
Marceil Roberson worked for the H. K. Ferguson Company.
Morris S. Kaplan was a Chemical Engineer for the Houdaille-Hershey Company in Decatur, Illinois. Kaplan was born in Massachusetts in 1921 and grew up in Chicago, Illinois.
John O. Barker served in the 320th Troop Carrier Squadron.
H. T. Wensel worked for the United States Engineer District Office.
