Ventura Law,
The attack during the 90s was a failure of intelligence, IMO. Yes, one could say Clinton wasn't as vigilant. But is it Clinton's fault? I am asking a sincere question, when it comes to prevention. There have been more casualties and attack on Americans in Iraq and Afghanistan under GWB, obviously because the US is there. (Afghanistan I understand, but not Iraq, but that's another issue).
As for 9/11, Clinton cannot be blamed any more or less than GWB, and the entire lack of awareness of the bureaucratic agencies, including the CIA under Tenet.