John Mccain should resign.

John Mccain should not only not run for re-election but he should resign from the senate. He has become an old man who still can't get over losing to President Obama 6 years ago. Never has a losing candidate demonstrated such  "poor loser" attitude. He has lost all objectivity and patriotism and is now letting a freshman in the Senate lead him by the nose in traitorous behavior. An embarrassment for the state of Arizona. .