@dailymailpolitics: Lindsey Graham's sister will face a runoff race after coming up short to serve a full term in the US Senate despite Donald Trump's endorsement. Darline Graham Nordone, 62, whose brother died suddenly last month, leaving his South Carolina seat vacant, garnered 32.56 percent of the vote in her debut political contest in a crowded field of political veterans. But can she pull out a win as she heads into the runoff? Daily Mail's Victoria Churchill breaks it down. #news #politics #graham #senate #election