National Museum of Nuclear Science & History
Peter Oppenheimer is a carpenter, and the son of J. Robert Oppenheimer. Early Life Peter was born in 1941 in California, and moved with his parents to Los Alamos when his father became the course director of Los Alamos [National] Laboratory.
Jack Pierard was a communications clerk in the Hanford Engineering Works from January 1944 through the end of the war.
Kermit W. Halden served in the 603rd Air Engineering Squadron.