It’s Not Dems vs. GOP

 All politics is local.  —Tip O’Neill None of these Republicans are going to feel it in their districts. Their districts love this stuff. —Jim Vandehei, Politico Washington, DC — You know you’re in trouble when Eric Cantor looks like a moderate. The current fight over the government shutdown isn’t between Republicans and Democrats. It’s between incumbent Republicans and their fear of a Tea Party primary challenge. One does not succeed in elected office by being indifferent to one’s own survival. There is little incentive for incumbent House Republicans to be reasonable, and every political incentive for them to be obstructionist and…