The 2002 book "Sacred Secrets" produced documents from the FBI and the Soviet NKVD that allegedly prove the Oppenheimer's Communist Party membership and his ardent advocacy of sharing nuclear secrets with the Soviet Union.<ref>[http://www.newsmax.com/archives/articles/2003/5/7/165830.shtml]</ref> | The 2002 book "Sacred Secrets" produced documents from the FBI and the Soviet NKVD that allegedly prove the Oppenheimer's Communist Party membership and his ardent advocacy of sharing nuclear secrets with the Soviet Union.<ref>[http://www.newsmax.com/archives/articles/2003/5/7/165830.shtml]</ref> |