National Museum of Nuclear Science & History
L. J. Ritter worked for the Roane-Anderson Company.
Attended the Georgia Institute of Technology.
J. H. Carroll worked for the Edenfield Electric Company.
Burr H. Ritter was a chemical engineer at the Hooker Chemical Company in Niagara Falls, New York during the Manhattan Project.
John H. Williams (1908-1966) was a Canadian-American physicist. Williams transferred to Los Alamos in early 1943 and was among the first group of scientists to arrive on the Hill.
