Palmetto State Democrats have chosen their candidate who will face incumbent Sen. Lindsey Graham, R-S.C. Dr. Annie Andrews, a pediatrician, survived a three-way primary contest in South Carolina on Tuesday and will officially face Graham, who is seeking a fifth term in office, in November. Andrews, who is a familiar face in Palmetto State politics.That’s because South Carolina voters haven’t sent a Democrat to the Senate since the 1990s. Former Sen. Fritz Hollings, who retired in 2005, was the l

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