Ralph Norman suggests special GOP primary runoff rival Darline Graham is the establishment's chosen candidate

Rep. Ralph Norman, R-S.C. — the candidate going head-to-head against Sen. Darline Graham, R-S.C., in the South Carolina special Republican U.S. Senate primary runoff — suggested in a campaign ad that his rival is the establishment's candidate.

"The establishment has already" selected "their candidate," he declared in the video, without naming Graham, his lone rival in the contest. "Same old playbook, same old insiders. I'm not their choice."

"South Carolina needs a proven conservative with a record of fighting for you.