Florida's 6th District: Party Leaders Withhold Support from Mills

Republican Rep. Cory Mills is heading into Florida's primary season without the backing of several prominent party figures, the latest being Gov. Ron DeSantis, who has declined to support Mills's reelection bid. DeSantis joins other GOP leaders who have similarly withheld endorsements, a pattern that signals unresolved friction within the state party rather than an isolated snub. The specifics of what has driven this distancing are not detailed in available reporting, but the accumulation of non-endorsements from figures who would typically back a sitting Republican member of Congress is notable on its own terms.

The dynamic in Mills's district compounds a broader story playing out elsewhere in Florida's congressional map, where establishment figures are actively intervening in primaries rather than staying neutral — sometimes against incumbents, sometimes on behalf of challengers. Whether the same forces withholding support from Mills will translate into an active primary challenge, or simply reflect quiet distancing, is something to track as the primary approaches.

Florida's 6th District: Collins Backs Gambaro Over Fine

In a separate but related Florida contest, gubernatorial candidate Jay Collins has endorsed Charles Gambaro's primary challenge against Republican Rep. Randy Fine in the 6th District. The endorsement puts a statewide candidate on record against a sitting member of Congress from his own party, a step that carries more weight than a typical primary endorsement given Collins's own position on the ballot this cycle.

Fine has held a visible profile in Florida politics, and a challenge from Gambaro backed by a gubernatorial contender suggests intra-party disagreements extend beyond personality and into strategy or positioning ahead of the general election. As with the Mills situation, the available reporting does not specify the substantive disagreements driving Collins's decision. But taken together, the two Florida stories point to a primary season in which the state party's leadership is not uniformly closing ranks around incumbents.

South Carolina Senate: Fry Endorses Graham in Runoff

In the South Carolina Senate race, Rep. Russell Fry has endorsed Sen. Darline Graham ahead of her runoff election against Rep. Ralph Norman, following Fry's own loss in the initial primary. Fry's decision to back Graham rather than sit out the runoff — or back Norman — gives some indication of where the remaining primary electorate's loyalties may consolidate, though endorsements from eliminated candidates do not reliably predict runoff outcomes.

The runoff pits two sitting members of South Carolina's congressional delegation against each other for the Senate seat, a dynamic that has already scrambled traditional endorsement patterns in the state. Fry's move adds one data point to a race that will ultimately be decided by turnout dynamics specific to a runoff electorate, which is often smaller and more ideologically concentrated than a primary electorate.

What to Watch

Florida's primary season is shaping up as a test of how much control state party leadership retains over incumbent protection, with two separate House races showing establishment figures either withholding support or actively backing challengers. In South Carolina, the runoff between Graham and Norman will be the first concrete signal of whether eliminated candidates' endorsements move real votes in a low-turnout environment. Expect further endorsement activity in both states as primary and runoff dates near.