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Trump declines to take sides between Vance, Rubio in 2028 successor debate
Two-man race
The basic structure of the 2028 Republican race has become clearer: JD Vance and Marco Rubio are the two names drawing the most attention. Vance still benefits from incumbency-style advantages as vice president, while Rubio has used his expanded national profile to make himself a credible alternative. Prediction markets and recent reporting both point to a narrowing gap between them.
Why it matters
That shift matters because it suggests the party is not yet locked into a single heir to Trump. Trump’s refusal to choose a successor leaves room for competing factions to rally behind different versions of post-Trump conservatism, from Vance’s populist lane to Rubio’s more traditional national-security profile.
What comes next
The next meaningful test will likely come through endorsements, early organizing, and whatever momentum each figure can build before the midterms and afterward. If Vance consolidates support, he may become the default nominee; if Rubio keeps rising, the field could become far more competitive than many expected.