Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Patrick J. Gahan

LieutenantOak Ridge, TN

Manhattan Project VeteranMilitary VeteranProject Worker/Staff
The Chapel on the Hill

Gahan worked in the United States Engineer District Office.

Related Profiles

Ruth C. Davis

Oak Ridge, TN

Davis worked in the United States Engineer Office.

Anthony J. Greco

Los Alamos, NM

Robert W. Freyman

Los Alamos, NM

Edgar Sengier

Manhattan, NY

Edgar Sengier (1879 – 1963) was the director of Union Miniere du Haut Katanga. After being warned by British scientists regarding the potential danger were the uranium ore to fall into the wrong hands, Sengier decided to transport half the uranium stockpile from the Congo to the United States in 1940.