National Museum of Nuclear Science & History
H. H. Denny worked for the H. K. Ferguson Company.
Martha Walker worked for the United States Engineer District Office.
Attended Iowa State University.
Lawier worked in the 300 Area at Hanford during the Manhattan Project.
Marion Edward Cieslicki was an Polish American metallurgist who worked on the Manhattan Project from 1944 to 1946 at the University of Chicago and at Los Alamos.
