Neutral Story Line That Isn’t: Looks like NBC has its midterm election line set: It’s all about “gridlock” and “polarization!” (Video clip, featuring Chuck Toddd, here.) You can understand the appeal of this angle to Turness & Co.. It at least seems to be a Neutral Story Line of the sort traditionally favored by big cautious MSM entities worried about appearing partisan –”Is This Anyway to Elect a President?” and “Nasty,Politics” are two other hardy NSL choices. (SNIP) If Republicans win, well, voters just saw that as the way to break gridlock! If Democrats win, voters were tired of Republican...