R. V. Pierce

H. W. Bellas

Bellas worked in the 100-F Area at Hanford during the Manhattan Project.

Hugh Bradner

Hugh “Brad” Bradner was a physicist at Los Alamos during the Manhattan Project.

George M. Weiner

Margaret H. Rand

Margaret Rand was a research assistant in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.