Darline Graham will run for full term to replace brother

By Samuel Benson | 07/21/2026 06:29 AM EDT

“I’ve made a decision,” Graham told Fox News’ Sean Hannity in an interview. “I’m in.”

Darline Graham departs at the end of her ceremonial swearing-in.

Sen. Darline Graham (R-S.C.) departs at the end of her ceremonial swearing-in in the Old Senate Chamber at the Capitol in Washington on July 14. Francis Chung/POLITICO

Sen. Darline Graham, sister of the late Republican Sen. Lindsey Graham, announced she’ll run for a full term for her brother’s old South Carolina seat.

“I’ve made a decision,” Darline Graham told Fox News’ Sean Hannity in an interview, according to a clip released Monday afternoon. “I’m in.”

Graham was sworn in last week to replace her brother, who died just over a week ago. Her appointment, backed by President Donald Trump, was widely seen as a move to fill the seat with a caretaker who would leave Washington at the end of the term in January.

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But Trump announced Friday he would endorse Graham should she run for the full term in a special primary Aug. 11. “RUN, DARLINE, RUN!” Trump wrote in a Truth Social post.

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