Days after replacing Lindsey Graham, sister Darline weighs running for his Senate seat

WASHINGTON, DC: Just days after being sworn in as South Carolina's newest senator following the death of her brother, longtime Republican Sen. Lindsey Graham, Darline Graham is seriously considering running to keep the seat permanently, according to people familiar with her plans.

Her potential candidacy would transform what was initially expected to be a temporary appointment into a high-profile campaign, extending one of the Republican Party's most closely watched political succession battles. 

Temporary role may become permanent

Darline Graham, 62, signaled during a White House meeting Thursday that she is weighing a bid in the Republican special primary scheduled for Aug. 11, according to two sources familiar with the discussions. Semafor first reported her deliberations, which were later confirmed by CBS News. 

South Carolina Gov. Henry McMaster appointed Graham earlier this week to complete the remainder of Lindsey Graham's Senate term after the veteran lawmaker died unexpectedly last weekend. She was sworn in Tuesday, becoming the first woman to represent South Carolina in the U.S. Senate.

If she enters the race, Graham would move from serving as a caretaker appointee to seeking voter approval to continue in the seat her brother held for more than two decades.

Tim Scott welcomes possibility

Her potential candidacy has already received encouraging remarks from fellow South Carolina Sen. Tim Scott, who also chairs the National Republican Senatorial Committee. 

Asked about the prospect of Darline Graham running for a full term, Scott responded, "Darline has so far been off to a remarkable start. Why not her?"

The endorsement, while informal, could strengthen Graham's standing among Republican donors and party officials as candidates weigh entering the special election. With the filing period approaching, the Republican primary is expected to attract national attention given Lindsey Graham's influence within the GOP and his close relationship with President Donald Trump.

Political newcomer faces test

Unlike her late brother, Darline Graham has never held elected office. She spent much of her career working in disability services and most recently served as commissioner of the South Carolina Commission for the Blind. 

Following her appointment, Graham said she felt prepared to assume Senate responsibilities with the support of her brother's experienced staff.

Lindsey Graham had represented South Carolina in the Senate since 2003 and was widely expected to seek another term before his sudden death. Whether Darline Graham decides to run will determine if the Graham family's political legacy continues through the ballot box, or if Republicans begin a new chapter in one of the state's most influential Senate seats.