I'm sorry, but what was it that ties OKC and 911 together again?
FBI .... 1993 WTC Bombing - explosives provided by the FBI, and proven in tape recorded conversations between FBI - John Anticev and the informant Emad Salem.
FBI .... engaged in multiple acts of criminal conduct (including their possible involvement in the murder of OKC Police Officer Yeakey), among many other details including the coercion and intimidation of Grand Jury members.
FBI ... involvement in derailing counter-terror investigations being conducted in the months prior to 911, including halting investigations of some of the alleged terrorists, much to the outrage of honest FBI agents involved in those investigations.
Just for starters ...