Sen. Lindey Graham was targeted by former allies of Trump's MAGA movement for his hawkish foreign policy and championing of the Iran war.

Sen. Lindsey Graham (R-SC), who has faced primary challenges in nearly every Senate election, has never been forced into a runoff.

South Carolina voters are narrowing down candidates in key races for governor and U.S. Senate. Republicans in both contests have played up their ties to Donald Trump, who remains…

South Carolina voters are narrowing down candidates in key races for governor and U.S. Senate

Since taking office in 2002, Graham has never been in a runoff in the Republican primary, but undecided voters could break his streak.

Incumbent Sen. Lindsey Graham is dominating early returns with 65.4% of the vote, well ahead of challenger Mark Lynch at 22.8%.

Graham spent millions to defeat a primary opponent, NBC News projects, after receiving President Donald Trump’s endorsement last year.

Sen. Lindsey Graham has held the seat since 2003, and Democrats have an uphill battle in any attempt to unseat him.

He spent more than $27 million to fend off five primary challengers in South Carolina.

Sen. Lindey Graham was targeted by former allies of Trump's MAGA movement for his hawkish foreign policy and championing of the Iran war.