National Museum of Nuclear Science & History
J. J. Morrissey worked for the United States Engineer District Office.
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.
George Farley worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Lewin worked in the 100 D Area at Hanford during the Manhattan Project.
