National Museum of Nuclear Science & History
W. H. Wilson worked for the H. K. Ferguson Company.
Jessen worked at the 300 Area at Hanford during the Manhattan Project.
Harold Delaney (1919-1994) was an American chemist. Delaney was born in Philadelphia in 1919, and went on to receive a B.
Clair Tellefson was a staff worker at Los Alamos during the Manhattan Project.
