Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Royal J. Gidney

Project StaffHanford, WA

Manhattan Project VeteranProject Worker/Staff

Related Profiles

Joseph J. Screnock

K-25 Plant

Attended the Cooper Union for the Advancement of Science and Art.

Carmine J. Panetta

Los Alamos, NM

Gerard F. Clapso

Tinian Island

Gerald F. Clapso served as a sergeant in the 393rd Bombardment Squadron. He was the radar operator regularly assigned first to Luke the Spook and later to Big Stink.

John H. Williams

Los Alamos, NM

John H. Williams (1908-1966) was a Canadian-American physicist. Williams transferred to Los Alamos in early 1943 and was among the first group of scientists to arrive on the Hill.