Tennessee voters are heading to the polls to make their choices in the state's Super Tuesday presidential primary.
The primary comes after several days of spirited campaigning around the state by all five candidates seeking the Republican nomination and by one of the two Democrats remaining in the race.
Sixty-seven delegates are up from grabs in the Democratic primary, while 58 Republican delegates will be split up among any candidates that reach a threshold of 20 percent of the vote.
While Tennessee Republicans have given the nod to religious conservatives in the last two presidential primaries, Donald Trump has drawn huge crowds and widespread support in this year's campaign.
Republican Gov. Bill Haslam and Sen. Lamar Alexander have endorsed Florida Sen. Marco Rubio.
