Louis Schaffer

Eleanor Ewing

Eleanor Ewing Ehrlich (1918-2011) was an American mathematician. During the Manhattan Project, Ewing worked at Los Alamos and helped run the IBM calculating team.

Arthur Wahl

Arthur C. Wahl (1917-2006) was an American chemist.  After receiving his Ph.D. from the University of California, Berkeley in 1942, Wahl was recruited by J.

F. Vaughn

Vaughn worked at the 200 West Area at Hanford during the Manhattan Project. 

H. N. Litchford