In the second round of balloting on November 21, 2015, in which John Bel Edwards defeated U.S. Senator [[David Vitter]] for governor, Landry prevailed, 610,435 (56.3 percent) to Caldwell's 473,876 (43.7 percent). Landry ran well throughout the state and polled nearly 47 percent of the vote in populous and heavily Democratic Orleans Parish. [32] | In the second round of balloting on November 21, 2015, in which John Bel Edwards defeated U.S. Senator [[David Vitter]] for governor, Landry prevailed, 610,435 (56.3 percent) to Caldwell's 473,876 (43.7 percent). Landry ran well throughout the state and polled nearly 47 percent of the vote in populous and heavily Democratic Orleans Parish. [32] |