He has been involved in some dirty deals "fast and furious" for starters. He has refused to enforce laws that are on the books for political purposes, nor will he go after the IRS for targeting conservative groups in the last election. He is the most political attorney general in history and needs to be gone.
Eric Holder is just like any other government official--thus far, he has done his job despite the Fast and Furious scandal that cost Americans weapons, dollars and lives. If Eric Holder should lose his job, then President George W. Bush should have lost his over the claims of "weapons of mass destruction" in Iraq when there were none to threaten the United States.