Penn Primary

I don’t have much to add, and watched about as much coverage as Ezra, because the result is clear: Obama remains a near-lock, and Clinton’s not going to drop out after a 10-point win. I would like to second what should be an obvious point from Isaac Chotiner: claims that Obama “has to” start winning or seriously cutting into Clinton’s core constituencies in upcoming states are silly. He already has a majority coalition for the primary, and as far as the general election poor people and older women aren’t going to suddenly turn into a Republican constituency.