Barry Effron says his religious uncle Reuben's fluency in 6 languages and law office devoid of books raised his suspicions - and his sighting of a UFO in 1957 Russia confirmed them

Biden administration releases trove of documents, but holds thousands back for security; new information includes KGB officer saying assassin was monitored but not hired to kill

In new book 'Kennedy’s Avenger,' Dan Abrams and David Fisher dig deep into the trial of the Jewish nightclub owner, who shot JFK's assassin and sparked endless conspiracy theories

Approval of tweet from November 2018 one of several instances of support for anti-Semitic, racist conspiracy theories