Frank D. Duffy

Edward D. Padgett

Edward Padgett was a staff worker at Los Alamos during the Manhattan Project.

Natalie Marshall

Natalie Marshall worked at Los Alamos on the Manhattan Project. She was married to Shad Marshall, who also worked on the project.

Robert Penneman

Robert Penneman was an American chemist. Penneman was born in 1919 in Springfield, Illinois. He received a B.

W.B. Jewett