Right -- the money spent during Bush's first year was based on the last CLINTON budget. Bush's only way to effect how money was spent on terror in the first year was to push for a supplemental, something he would never get by the democrat Senate -- and he had election promises that had to be pushed through.
IN that context, Bush can be seen as continuing the Clinton policies for the first year, including keeping his own people, INCLUDING CLARKE. Bush was focused on the October, 2001 budget year, the one he was fighting through congress, the first one he would have a hand in shaping.
9/11 happened before he had a chance to exercise the monetary reins.
Bush: The peace of the Middle East was a mirage...years of persuing stability in the name of peace brought us neither...how do you like THEM apples, Bubba?
keep in mind GWBush continued the employment of many clintonistas simply because of his late start due to algore's hissy fit. (MANBEARPIG DID IT!!!!)