The evolving story from the Republican about how he was shot is so convoluted that even Megyn Kelly told him his story is "so confusing." Control of the U.S. Senate might very well come down to the race in Montana, where Sen. Jon Tester is facing a tough challenge from Republican Tim Sheehy. The bad news for the Democratic incumbent is that recent polling leaves little doubt that he’s the underdog, but the good news for Tester is that the GOP has nominated a rival with an unfortunate record. As