Voters head to the polls on Aug. 11.ByABC NEWSAugust 11, 2026, 5:19 AMVoters are heading to the polls in South Carolina to cast ballots in the Republican primary to decide who will take the place of the late Sen. Lindsey Graham after his death in July created a vacancy on the party’s Senate ticket and sparked a rapid-fire campaign season.See live election results after polls close.Related TopicsMidterm electionsSponsored Content by TaboolaPopular ReadsUS, Iran passing messages through intermediaries, Tehran saysAug 9, 2:40 PM3-year-old girl dies after getting head stuck in kitchen playset: PoliceAug 5, 11:36 AM2 adults, 9-year-old who went missing after tubing on river found safeAug 7, 6:29 PMFormer Trump Defense Secretary Esper calls Iran's demands 'ridiculous'Aug 9, 12:30 PMABC News Live24/7 coverage of breaking news and live events