National Museum of Nuclear Science & History
Nelson worked at the 200 West Area at Hanford during the Manhattan Project.
John Brolley was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
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.
