Trump’s Favorite? Governor Decides Anyway

President Trump has signaled he has a favorite to replace Lindsey Graham in the Senate, but South Carolina law puts that choice squarely in Governor Henry McMaster’s hands.

Story Snapshot

President Trump says he knows who should take Lindsey Graham’s Senate seat but has not shared the name.
South Carolina Governor Henry McMaster alone holds the legal power to appoint a temporary senator.
The seat will be filled in two steps: a governor’s appointment now and a fast special Republican primary in August.
Graham’s death triggers a tense test of Trump’s influence inside South Carolina’s Republican Party.

Trump Praises Graham And Hints At A Preferred Successor

President Donald Trump has called the late Senator Lindsey Graham a close ally and “true American patriot,” and says he already has someone in mind to take Graham’s place in the United States Senate. On July 12, Trump told an interviewer that he did not want to publicly name the person yet because Graham had just died and emotions were still high. Trump said, “I don’t want to even talk about anybody. But I do have somebody that I think is really good,” making clear he plans to weigh in.

Trump’s comments fit a familiar pattern in modern politics, where presidents try to shape Senate vacancies even when state law gives them no direct power. Research on presidential appointment strategy shows presidents often use vacancies as “calculated choices” to push their policy goals, sometimes by backing allies or signaling preferred names. In this case, Trump’s favorite has not been identified in any public record, and no report confirms he has privately told Governor Henry McMaster who that person is.

South Carolina Law: The Governor, Not The President, Picks The Senator

South Carolina law is clear that only the governor can appoint a temporary replacement when a United States Senate seat becomes vacant because of death, resignation, or other reasons. Under this law, Governor Henry McMaster will choose someone to serve in Graham’s seat until early January of next year, when the current term ends. The governor’s choice does not go through a primary and does not need to match Graham’s party, though a Republican pick is expected because McMaster is a Republican.

This setup comes from the Seventeenth Amendment to the United States Constitution, which lets state legislatures give governors the power to fill Senate vacancies until voters can elect a new senator. Most states now use this model, and in forty-five states, governors can appoint a temporary senator when a seat suddenly opens. South Carolina follows that pattern, but also requires a special election process to decide who will finish the term on the November ballot. Trump’s role is therefore informal; he can urge, praise, and suggest, but he cannot sign the appointment.

Two Parallel Races: Appointment Now, Special Primary In August

Graham’s death creates two separate but linked contests in South Carolina. First, Governor McMaster will pick an unelected temporary senator who serves until January 3, 2027 and answers to no primary voters in the meantime. Second, because Graham had already won the June Republican nomination before his death, state law forces a rapid special Republican primary to choose a new nominee for the November general election. That primary is expected around mid-August, with August 11 widely discussed as the target date.

A detailed local breakdown reports that candidate filing for the special Republican primary opens July 21 and closes July 28, with a runoff, if needed, set for August 25 and the general election on November 3. National outlets note that this “breakneck” calendar leaves little time for any single figure, including Trump, to lock down the field. Several Republicans are already being mentioned, including statewide figures and members of Congress, though none has been publicly tied to Trump as his chosen favorite. That means both the appointment and the primary may turn into tests of loyalty versus local independence.

What This Means For Conservatives In South Carolina And Beyond

For conservative voters, Graham’s seat carries big stakes on judges, spending, border security, and foreign policy. Graham was known nationally as one of Trump’s earliest and strongest allies in the Senate, backing his judicial nominations and defense policies. Many conservatives now want a replacement who will fight inflation, oppose runaway federal spending, and stand firm against the left’s cultural agenda. Trump’s promise that he has “somebody really good” in mind signals he wants that seat to stay solidly in his America First camp.

At the same time, South Carolina Republicans must balance respect for Graham’s legacy with the need to win a fast, high-pressure primary. Some polling in recent years showed Graham’s favorability slipping among voters who wanted even tougher stands on immigration and government overreach, raising questions about how closely future candidates will tie themselves to his brand. With Governor McMaster holding the appointment pen and primary voters holding the ballot power, Trump’s influence will be measured not by formal authority but by how many conservatives in South Carolina still follow his lead when they step into the voting booth.