Republican lawmaker Rep. Ralph Norman has officially announced his candidacy to fill the vacant Senate seat left by the late Lindsey Graham. As the South Carolina GOP gears up for a special primary election, Norman is competing against other potential candidates like Nancy Mace and Mark Sanford. Polls suggest a tightly contested race with no clear frontrunner. Norman has secured significant endorsements and is actively campaigning despite challenges related to eligibility and competition within the party. The urgency is palpable as South Carolina prepares for this pivotal election.