National Museum of Nuclear Science & History
Paul Snodgrass worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Attended Yale University.
Coogler worked at the Oak Ridge project site during the Manhattan Project as a member of the U.S. Army Corps of Engineers.
Chappell worked in the United States Engineer District Office.
Gebhart worked in the 200 East Area at Hanford during the Manhattan Project.
