South Carolina Rep. Nancy Mace won a competitive Republican primary Tuesday, fending off a challenger who was backed by former House Speaker Kevin McCarthy.
538 live-blogged the South Carolina, Nevada, North Dakota and Maine Democratic and Republican primary elections for U.S. Senate, U.S. House and governor.
Republican Maine state lawmaker Austin Theriault has won the chance to try to unseat one of the most conservative Democrats in the U.S. House of Representatives. Theriault defeated Mike Soboleski
Former NASCAR driver Austin Theriault was projected to win the Republican primary in Maine's 2nd Congressional District, a key seat the GOP hopes to flip.