South Carolina elects Democratic senator for first time in almost three decadesImage source, Getty ImagesImage caption, South Carolina Senator Darline Graham loses seat she filled after her brother former-Senator Lindsay Graham died in July ByBrandon DrenonPublished4 November 2026, 03:21 GMTUpdated 18 minutes agoRepublican South Carolina Senate candidate Darline Graham is projected to have lost her race, handing Democrats their first statewide victory in 28 years.The Democrat, Annie Andrews, a former paediatrician, was on course to pull off a stunning upset in Tuesday's midterm elections, according to the BBC's US partner CBS.With President Donald Trump's blessing, Graham was appointed to fill the seat in July after the sudden death of her brother, Senator Lindsey Graham. But the political newcomer conceded during the primary that she was "not that informed on national security".FOLLOW LIVE: Election results and analysis of the US midterms LIVE RESULTS: Follow live results as they come into the BBCANALYSIS: Democrats eye sweeping gains and reshaping of political mapTrump won the state by 18 points in 2024.During her primary campaign, Graham acknowledged her lack of political experience, particularly after stumbling during a foreign-policy question during a recent debate.Asked about the US stance towards Taiwan, Graham had said: "National security is not my thing, not my area of expertise, but I do support the military."Her brother, Lindsey Graham, was elected to the Senate in 2002 and was one of Washington's most influential voices on foreign policy, often pushing for US military intervention overseas.Darline Graham wins primary to contest late brother's US Senate seatUS senator and close Trump ally Lindsey Graham dies after 'brief and sudden illness'To play this video you need to enable JavaScript in your browser.This video can not be playedFigure caption, BBC asks voters across US what brought them to the polls todayGUIDE: What are the US midterms?EXPLAINED: Why Trump's approval rating matters in the midtermsIN DEPTH: The Republicans walking a Trump tightropeRESULTS: Who will win the midterms? How the US elections will be won and lostRelated topicsUS midterm elections 2026South CarolinaUS CongressUnited States SenateMore on this storyVoter voices: Trump's influence on US midterm votersPublished16 hours ago