William Twyford

Andrew A. Walker

Andrew Walker was a member of the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.

Bernard Weinstock

Bernard Weinstock was an American chemist. Weinstock was born in New York City. He studied at Columbia University, where he became part of the research team led by Harold Urey.

Don C. Simpson

Don Simpson worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Ralph E. Roether