I am not sure of the federal law, but I think Bush violated his oath of office by signing Campaign Finance Reform, after publicly stating he thought it was probably unconstitutional.
Unregistered will now be jumped on for not playing lawyer and citing a "Federal Law" when his heart and mind tell him correctly, that the Constitution dictates Bush should have sent the Bill back to the House it originated in, instead of signing something into law he orally admitted was was unconstitutional.
The Constitution is the SUPREME federal law, yet I bet a dime to a doughnut someone is going to say "no federal law" was broken by Bush violating his oath of office intentionally, which is perjury.
Clinton was impeached upon perjury charges for violating an oath to a Federal Court in a sworn oath for purposes of taking his deposition. Bush has done worse. He has sworn to "preserve, protect, and defend" the Constitution, yet defied his promise by disobeying the dictates of the Constitution to return the Bill he does not agree with to the House in which it originated.
He didn't act to "preserve, protect, and defend" the Constituiton when he signed the "McCain-Feingold" First Amendment Nullification act.
In fact, he signed the "John Warner Defense Authrorization Act" and the "Military Commissions Act" which BOTH are laws OBVIOUSLY "not in pursuance of" the Constitution.
So Unregistered is correct. If Bush was to be impeached, it should be for the McCain Feingold debacle, (which kept the NRA from running ads ninety days previous to a Federal Election, thus removing part of my free speech rights)
The Democrats want to impeach him for Iraq. They all voted in FAVOR of authorizing Iraq, and it was Constitutionally approved. You can't impeach him for that, if your party voted in FAVOR of his actions.
You'd have to impeach him for doing things NOT in "pursuance of the Constituiton".