Tennessee Voters Head To The Polls
Aug. 07, 2014
(Undated) -- A busy primary election day is on tap in Tennessee. Polls indicate Senator Lamar Alexander is leading tea party challenger and state Representative Joe Carr in the Republican Senate primary. Another race figures to be much closer. Congressman Scott DesJarlais is trying to win a third term, but he's getting a strong challenge from state Senator Jim Tracy. Two other House incumbents also face credible threats.