George R. Holdren

Wallace J. Roberts

W. I. Childress

Irénée Du Pont, Jr.

Irénée du Pont, Jr. is a member of the storied du Pont family and the son of the President (1919 to 1925) of the E.

Natalie Marshall

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