Truths on UFOs explored in press conference, NBC's 'The Event'

Fact and fiction seem to have been merging and emerging in recent weeks as NBC launched the TV series "The Event" and former U.S. Air Force officers held a press conference about UFOs apparently conducting surveillance on, and interfering with U.S. nuclear weapons.

Both the new NBC series and the press briefing describe scenarios involving visitation to Earth by what appear to be extraterrestrials or some other kind of beings.