Ralph T. Buehler

L. H. Sudderth

L. H. Sudderth worked for the Edenfield Electric Company.

William J. Chapman

Hans Halban

Hans von Halban (1908-1964) was an Austrian born French physicist. He finished his studies in 1934.  He joined nuclear physicist Niels Bohr in Copenhagen, where he and Otto Frisch discovered that heavy water had very little neutron absorption compared to normal water.

F. G. Tabb

Tabb worked at the 100-D Area and 300 Area at Hanford during the Manhattan Project.