Rep Nancy Mace Shows Interest in Graham Senate Seat

South Carolina Representative Nancy Mace has expressed interest in running for the U.S. Senate seat left vacant by the sudden death of Senator Lindsey Graham, who died late Saturday, July 11, 2026, at the age of 71. Graham, a senator since 2003, died from what his office described as a brief and sudden illness after collapsing at his Capitol Hill residence.

In a television interview on Sunday, Mace said she was stunned by Graham's death and that her immediate focus was on the senator's legacy and the state. However, when asked about a potential Senate campaign, she stated she would not shut the door on the possibility. She said that if the people of South Carolina wanted her to serve in that capacity, she would certainly take a look at it. Multiple reports citing sources familiar with her thinking indicate Mace is actively exploring a bid and is expected to begin polling this week to assess her viability.

The process to fill the seat is now underway. Under South Carolina law, Republican Governor Henry McMaster will appoint an interim successor to serve until the results of a special election are certified. That special election will be held to determine who completes the...