WASHINGTON — South Carolina’s August 11 special election to fill the Senate seat of the late Sen. Lindsey Graham has become a test of President Donald Trump’s political influence in a state he carried by 12 points in 2020. The race features a crowded field of Republican candidates, including Sen. Darline Graham, the late senator’s sister and Trump’s endorsed successor, who faces opposition from within her own party.
Governor Henry McMaster appointed Darline Graham to serve the remainder of Lindsey Graham’s term, which expires in January. Trump publicly endorsed her candidacy, calling the appointment a "fabulous tribute" and pledging his "Complete and Total Endorsement" in a statement released August 3. However, Republican rivals and donors argue that voters should have a broader choice, setting up a competitive primary.
Key developments in the race:
- Trump’s endorsement of Darline Graham has drawn criticism from some GOP figures, including U.S. Rep. Nancy Mace, who endorsed rival candidate Rep. Ralph Norman instead.
- Polling suggests Darline Graham leads among declared candidates, but donors and political operatives question her campaign readiness and policy credentials.
- The August 11 primary will determine the top two vote-getters, with a runoff scheduled for August 25 if no candidate secures a majority.
The Candidates and Trump’s Endorsement
Trump’s endorsement of Darline Graham has become a central point of contention. While some Republicans view her appointment as a fitting tribute to her brother, others argue that voters should decide from a larger field. Rep. Nancy Mace, who ran unsuccessfully for governor this year, criticized Trump’s endorsement, stating, "His candidate lost in the governor’s race, and his candidate’s going to lose in the Senate race." Mace has thrown her support behind Rep. Ralph Norman, a fellow Republican.
Other prominent candidates include:
- Rep. Russell Fry, another Republican lawmaker with statewide recognition.
- Former Gov. Mark Sanford, a long-time political figure in South Carolina.
- Mark Lynch, a former primary opponent of Lindsey Graham.
A debate among the top candidates is scheduled for August 5, providing an early platform for them to distinguish themselves ahead of the primary.
Republican Donors and Grassroots Concerns
While some supporters argue that Darline Graham benefits from name recognition and Trump’s backing, Republican donors and operatives have raised questions about her campaign. In interviews, donors described her as having "hidden behind the grieving process" and expressed skepticism about her preparedness for a full six-year term. One donor, speaking anonymously, stated that her campaign lacks a clear policy platform and organizational strength.
Political consultants in South Carolina note that the race remains fluid, with voters still evaluating the field. Dave Wilson, a South Carolina-based consultant, told Fox News Digital that the debate will serve as a "job interview" for candidates, allowing voters to assess their viability.
The Role of Trump’s Endorsement in South Carolina Politics
Trump’s endorsement has historically been a powerful tool in Republican primaries, but its effectiveness in this race is uncertain. Rep. Mace’s rejection of Trump’s preferred candidate signals potential limits to his influence in the state. Mace argued that Trump’s endorsement alone is insufficient to win a race, stating, "It gets you into a runoff, but it doesn’t get you to win."
Supporters of Darline Graham counter that her ties to Lindsey Graham and Trump’s endorsement provide a significant advantage. Sen. Tim Scott, another prominent Republican in South Carolina, has spoken favorably of her candidacy, further bolstering her profile.
What’s Next: Timeline and Key Dates
- August 5: Debate among top Republican candidates.
- August 11: Special primary election to determine the top two vote-getters.
- August 25: Runoff election if no candidate wins a majority.