North Carolina’s Richard Burr keeps his U.S. Senate seat in a hotly contested race, making the Republican majority in the Senate that much more difficult. It is turning out to be a tough night for the Democrats hoping to seize the chamber.
Burr's win in NC means Dems' path to Senate majority now looking quite tough.
They need 3 of these 4: NV, MO, PA, NH.
— Aaron Blake (@AaronBlake) November 9, 2016