Karl Rove says the GOP would make a mistake by clearing the field for JD Vance in 2028 without an open primary, and President Trump hit back hard.
Speaking Saturday at the Texas Tribune Festival, the longtime Republican strategist told CNN’s Patrick Svitek that handing the nomination to Vice President JD Vance through an early Trump endorsement, with no real contest, would be the wrong course for the party.
“It would be a mistake,” Rove said, according to Breitbart News.
Svitek had asked about post-midterm scenarios, including one in which Vance jumps in, Trump endorses him, and the primary never truly materializes. Rove did not hedge.
Rove reached for the record books. He noted that a president endorsing his own vice president, then watching that vice president win the White House, has happened just twice in American history.
The first was 1836, when Andrew Jackson was followed by Martin Van Buren. The second was 1988, when Ronald Reagan was followed by George H.W. Bush.
"First of all, remember the history of endorsing your vice president and having him run and win, this happened twice in American history, 1836 with Andrew Jackson and followed by his Vice President Martin Van Buren, and 1988 when Ronald Reagan was followed by his Vice President George H.W. Bush."
Even then, Rove said, Reagan did not rush. He endorsed Bush in September 1988, after the primaries and after the Republican National Convention, because presidential elections “are about change.”
Reagan’s goal, in Rove’s telling, was to give Bush room at the convention to present himself as his own man, not a “clone of the guy who was in there.”
Rove went further than the Vance question. He said Republicans need a wide-open contest. Democrats need one too. And the country needs open fights on both sides.
"The Republicans need a wide-open contest, and the Democrats need a wide-open contest, and more important than that, America needs an open contest on both sides."
He described both major parties as broken and weakened, by Super PACs, by the law, and by domination from big personalities. In that frame, a coronation is the last thing either side should want.
Rove also acknowledged political reality inside today’s GOP. If Trump endorses Vance, he said, Vance will be the nominee. Trump’s standing and the party’s structure make that outcome hard to stop once the endorsement lands.
That is exactly why, in Rove’s view, the smarter move is to let voters sort it out in a real primary rather than short-circuit the process.
The exchange did not sit well at the top of the ticket. On September 14, President Trump posted on Truth Social and tore into Rove’s standing in the party.
Trump wrote that Rove is “so bad for the Republican Party, and completely wrong so often.” He said Rove “suffers from a major case of Trump Derangement Syndrome” because, for almost 10 years, Trump “beat back and won against so many of the people and things that he wanted and espoused.”
"Why does FoxNews and the WSJ keep his RINO Voice alive. The guy is a stone cold loser!"
The two men have been at odds for several years over Trump’s candidacy, policy positions, and election strategy. The latest flare-up fits that longer pattern: an establishment strategist urging process and history, and a president who has repeatedly beaten the old playbook answering in blunt terms.
Vance himself was not quoted in the exchange. He remains the sitting vice president and the most-discussed name for a 2028 succession path, even as other ambitious Republicans watch the field. Recent coverage has already tracked early jockeying and loyalty tests around him, from family-level Trump ties to sharper public clashes that keep him in the headlines.
Rove’s core claim is simple. Parties that skip a real contest risk nominating a candidate who never had to prove he can expand support, answer rivals, or define himself apart from the incumbent.
That argument lands differently depending on who makes it. Rove is a Bush-era operative with a long record of clashing with the Trump-aligned base. Trump’s reply treated the critique as more of the same resistance he has steamrolled for a decade.
Still, the procedural point does not disappear because of the messenger. Open primaries force candidates to build organizations, raise money the hard way, and survive scrutiny. Closed paths can look efficient in the short run and brittle later.
Voters already see Vance under a bright light, from on-air moments critics try to weaponize, including a recent Newsmax appearance, to security scares such as the vandalism case at his Cincinnati home. A full primary would only intensify that test.
For now, 2028 remains years away. The midterms Svitek referenced will shape the timeline. Trump’s endorsement power is real. So is the party’s appetite for winners.
Rove says clear the field early and you invite trouble. Trump says Rove has been wrong before and is wrong again. The tension between those two instincts will define the next Republican nomination fight long before the first caucus vote.
Parties that fear a real primary usually have a reason, and voters deserve to hear it in the open, not after the decision is already locked.