9/11's secret 28-page history

A secret 9/11 history exists - one that the few who know it say names at least one foreign country that provided support to some of the 19 hijackers on their murderous mission 13-years ago on Thursday.

Twenty-eight pages from an official 2002 report detailing foreign-government assistance to the September 11 attackers remain classified. Determined 9/11 family members and sympathetic congressmen are pushing hard, however, for the long-awaited release of the missing history of one of the United States' greatest tragedies.