Does McCain ever shut his PIE HOLE? Why does he feel like he always has to insert his opinion in EVERY matter? Does he have a mental illness that requires him to feel important and valuable because internally he feels inadequate?
Shut up already and pay attention to Arizona and the people in that state who foisted you on the rest of us!
I think he feels he owes it to society in general because, as he showed in his graduating class at Annapolis, there are actually five people in the world dumber than he is.