National Museum of Nuclear Science & History
Rein worked for Stone and Webster Engineering Corporation.
George P. Sibulski served in the 603rd Air Engineering Squadron.
R. A. Coster worked for the Union Carbide & Carbon Corporation.
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.