Darline Graham Nordone was sworn in on July 14, 2026 [1], as the interim U.S. senator for South Carolina.
The appointment ensures South Carolina maintains full representation in the Senate during a critical legislative window before the term expires. It follows the death of her brother, Senator Lindsey Graham.
Governor Henry McMaster appointed Nordone on July 13, 2026 [2], acting under South Carolina state law to fill the vacancy. The swearing-in ceremony took place in the U.S. Senate chamber in Washington, D.C. [1].
Nordone will serve for the final six months of the term, which is scheduled to end in January 2027 [3]. Her tenure provides a bridge to the next election cycle, preventing a prolonged vacancy in the seat.
Because the appointment was made by the governor, the interim seat remains within the party alignment of the previous officeholder. The transition occurs during a period of legislative activity in the capital, where Nordone will now cast votes on behalf of her state's constituents [1].
“Darline Graham Nordone was sworn in on July 14, 2026, as the interim U.S. senator for South Carolina.”
This appointment allows South Carolina to avoid a vacancy in the Senate for the remainder of the term. By selecting the sister of the late Senator Graham, Governor McMaster has opted for a familial succession that maintains continuity in the seat until the January 2027 expiration, avoiding a potentially contentious short-term political battle.
