Bush has signaled that he will not comply with a Congressional subpoena for documents related to the (clearly political) firings of the US Attorneys, citing executive privilege. More from Aunt Nel.
As noted above, there’s no surprise here. Bush has made it abundantly clear he feels his office is answerable to no one, notwithstanding the checks and balances we all learned about in civics. Sadly for him, he’s incorrect. Sadly for us, his stubbornness is actively damaging our republic.