First the hope, then the change.
Note: In no way do I support impeaching Obama, which is a silly, modern fascination of the fringe supporters of the opposition party whenever their guy is not in the White House. When Clinton had his perjury issues, I felt it best to censure him, which Congress can do. They went overboard. Bush was given power by votes in Congress to pull off his stunts. Just because you disagree with the policy does not mean you should impeach the person. Just vote against them next time. This applies to dumb state recall election eliminating the Gray Davis problem in California earlier in the 2000s.