The maverick is back, and this is good for America, good for the Senate and good for Republicans if they have the sense to know it, which some do but many do not. Americans widely despise Congress today, including House Republicans. They scorn the gridlock and obstruction that McCain is wisely working to end.
The maverick is back. McCain could be the cavalry of common sense arriving to rescue his party from becoming a demographic black hole that alienates everyone except old conservative white men, and rescue the House and Senate from the black hole of historic public disapproval.