National Museum of Nuclear Science & History
L. C. Danielson worked for the J.A. Jones Construction Company.
William Dennes (1898-1982) was an American philosopher. Dennes arrived as a philosophy professor at the University of California, Berkeley in 1923.
W. W. Daynes worked at the 100-F Area at Hanford during the Manhattan Project.
E. Prendergast worked for the United States Engineer District Office.