John J, Flynn

Charles A. Thomas

Charles Allen Thomas (1900-1982) was an American chemist and industrial leader. Thomas was recruited to join the Manhattan Project in 1942 by General Groves, who offered him a postion as a deputy to Robert Oppenheimer, the director of the Los Alamos Laboratory in New Mexico.

Carl E. Crouthamel

Crouthamel worked in the United States Engineer District Office.

Wilfred H. Driesen

Jules Guéron

Jules Guéron was a French chemist and atomic scientist, who helped develop atomic energy in France. Guéron was born in Tunis on June 2, 1907.