Tuesday’s special primary for the state Republican Party’s quest for a candidate for the U.S. Senate seat held by the late U.S. Sen. Lindsey Graham is headed to a runoff in two weeks – as expected in the 10-way race. The top vote-getter on Tuesday was his sister, recently-installed U.S. Sen. D arline Graham. The post Graham takes top spot in Senate primary; Runoff to be Aug. 25 appeared first on Charleston City Paper. ...read more read less