(snip) “What you’ve seen with our politics, partly because of gerrymandering, partly because of the Balkanization of media so people just watch what reinforces their deepest biases, partly because of big money in politics, is increasingly politicians are rewarded for taking the most extreme, maximalist positions,” Obama told the liberal Times columnist. “Sooner or later, that catches up with you. You end up not being able to move forward on things we need to move forward on. We need to reform our immigration system. That would be good not just for our domestic economy but for our position in the...