Bredesen, Blackburn win Tennessee primaries for US Senate – NBCNews.com
 NBCNews.com | Bredesen, Blackburn win Tennessee primaries for US Senate NBCNews.com Polls indicate a close contest to replace retiring Republican Sen. Bob Corker in the general election. by Associated Press / Aug.03.2018 / 5:06 AM ET. IMAGE: Marsha Blackburn. Republican U.S. Rep. Marsha Blackburn campaigns Thursday in Brentwood, … |