National Museum of Nuclear Science & History
Carlson worked at the 300 Area at Hanford during the Manhattan Project.
Kelleher worked for Stone and Webster Engineering Corporation.
E. J. Murphy 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.
Dr. Leslie T. McClinton was a research assistant at the University of Chicago Met Lab. After three months of working at the Met Lab, McClinton was transferred to Oak Ridge in 1943.