United States Senate Election in Louisiana, 2016 (The More Things Changed)

The 2016 United States Senate election in Louisiana took place on November 8, 2016, to elect a member of the United States Senate to represent the State of Louisiana, concurrently with the 2016 U.S. presidential election, as well as other elections to the United States Senate in other states and elections to the United States House of Representatives and various state and local elections.

Under Louisiana's "jungle primary" system, all candidates appeared on the same ballot, regardless of party, and voters could vote for any candidate. Since no candidate received a majority of the vote during the primary election, a runoff election was held on December 10 between the top two candidates in the primary, Republican John Neely Kennedy and Democrat Foster Campbell. Louisiana is the only state that has a jungle primary system (California and Washington have a similar "top two primary" system).

Incumbent Republican Senator David Vitter unsuccessfully ran for Governor of Louisiana in the 2015 election, losing to Democrat John Bel Edwards. In his concession speech, Vitter announced that he would not seek re-election.

In addition to Jindal and Campbell, five other candidates — Republicans John Neely Kennedy, Charles Boustany, John Fleming, and David Duke, and Democrat Caroline Fayard — qualified to participate at a debate at Dillard University, a historically black college, on November 2, 2016.

On November 8, Jindal and Campbell finished in first and second respectively and thus advanced to the runoff, which was held on December 10. In the runoff, Jindal won the election with over 50% of the vote.