Ella “Jo” Littleton

Martin Skinner

Martin Skinner was born and raised in Michigan, just outside of Detroit. He was trained in Chemical Engineering at Michigan State University before joining the army.

J. N. Broderick

Broderick worked for Stone and Webster Engineering Corporation.

Manuel Schwartz

Manuel Schwartz was a physicist. He worked at Los Alamos as a civilian employee from about July 6, 1944, until January or February 1946.

Robert J. Hemmerly