An InsiderAdvantage survey of 800 Likely Voters in the South Carolina Republican Primary shows incumbent Sen. Lindsey Graham well above fifty-percent in a crowed field. The survey conducted May 13-14 of 800 likely voters is weighted for age, race, and gender. MOE 3.46% Mixed mode text/panel.
The Results:
Q. In the election for South Carolina Republican nominee for U.S. Senate where held today, for whom would you vote?
Lindsey Graham 56%
Mark Lynch 13%
Calvin Cowen 3%
Darius Mitchell 2%
Thomas Dismukes 2%
Pat Herrmann 1%
No Opinion/Undecided: 23%
NOTE: InsiderAdvantage has successfully polled contests in South Carolina for decades. The firm is ranked among the most accurate multi-state pollsters in the nation by RealClearPolitics. ActiVote, and Atlas Intel.
InsiderAdvantage Pollster Matt Towery: “Graham leads among every single demographic group, something I rarely, if ever see in a poll. In other questions we included in the full survey more than sixty percent of those surveyed believed that, because of President Trump’s endorsement of Graham, he would win the contest. The only job left for Graham is to make sure he turns his voters out.”
Watch Matt Towery give his take on various political issues tonight on The Ingraham Angle on Fox News Channel.
Top Line Tabs To Be Posted Later Tonight

