What they are doing is engaging in highly partisan congressional oversight, which is not treason. If Bush did not commit an impeachable offense, then they can not throw him out of office.
Not on the Senate Intelligence Committee, it is suppose to be non-partisan. It is suppose to have America's intrest at hand not a political party's intrest. I am very sorry that democrats (which my family a have been and even run for office) have sunk so low, but this is Treason.
Zell Miller, the last of the old democrat party even thinks heads should roll over this, and he is right!