06.05.2018 - By USA TODAY NETWORK - Tennessee
President Donald Trump railed against former Tennessee Gov. Phil Bredesen during a rally to support Rep. Marsha Blackburn's GOP bid to become the state's next U.S. senator. What impact will his presence have on the U.S. Senate race? Will the president endorse any GOP gubernatorial candidates ahead of the August primary election? We tackle that and more in this episode of Grand Divisions. John Geer, Vanderbilt University professor and co-director of the Vanderbilt poll, analyzes both races and the role Trump will play in each.