A longtime Republican Senate staffer has signed on to work for Democratic nominee James Talarico in the Texas Senate race, a move that underscores the turbulence surrounding GOP nominee Ken Paxton's bid to replace retiring Sen. John Cornyn.
Jacob Smith spent five years as a deputy legislative director and policy advisor for Cornyn, one of the most senior Republicans in the chamber. Now he is working for the man trying to hand Cornyn's seat to the Democratic Party for the first time in nearly four decades. Fox News Digital confirmed the move, which was first reported by NOTUS.
Smith did not hedge about his reasons. In a statement, he took direct aim at Paxton and framed Talarico as the candidate closer to ordinary Texans.
Smith said:
"I've worked for Republicans like Senator Cornyn my entire career, but this year I'm proud to be joining James Talarico's campaign. Instead of playing partisan politics, Talarico speaks to the needs of everyday people who day in and day out work too hard for too little."
He went further, calling Paxton "the most corrupt, self-dealing politician in Texas who would sell their futures to the highest contributor just to hold onto power." Those are sharp words from a man who built his career inside a Republican Senate office, and they land at a moment when Paxton can least afford them.
Paxton won the Republican nomination after defeating Cornyn in a primary runoff in May 2026. President Donald Trump backed Paxton in that contest, and the endorsement helped reshape the race. But winning a Republican primary in Texas and winning a general election there are proving to be two different problems.
A Fox News poll conducted in late July showed Talarico leading Paxton 51% to 48% among registered voters. The survey found 98% of Democrats backing Talarico and 89% of Republicans behind Paxton, a gap that suggests Paxton has not fully consolidated his own party's base.
Fox News Power Rankings moved the Texas Senate race from "Lean Republican" to "toss-up" in mid-August. In a state where Democrats have not won a Senate seat in close to four decades, the shift alone is remarkable. The race is now considered one of roughly a dozen contests likely to decide which party controls the Senate.
Cornyn, for his part, has offered only the thinnest public support for the man who ended his career. He told reporters:
"I've always supported the Republican ticket, and I intend to do so again in this general election."
That is the statement of a man doing the bare minimum. Cornyn did not praise Paxton, did not campaign for him, and did not respond publicly to the news that his own former aide had crossed the aisle. The silence speaks plainly enough.
When a five-year staffer walks away from the party he served and publicly denounces the nominee, it raises a question that Republican leaders in Texas would rather not answer: how many other rank-and-file operatives, donors, and volunteers feel the same way but have not said so?
Paxton arrives at the general election carrying personal and political problems that would test any candidate. His wife filed for divorce last year, citing "biblical grounds" based on what the filing described as "recent discoveries." The former attorney general has also faced what Fox News Digital described as "a slew of scandals and legal problems" over the past decade. His campaign did not respond to a request for comment on Smith's defection.
None of this would matter much in a normal Texas cycle. Republicans have dominated statewide elections for a generation, and Trump's endorsements have delivered wins across the country. But a nominee who cannot lock down 90% of his own party's voters in a Fox News poll is a nominee with a problem, and that problem is not James Talarico.
Talarico, a state representative, has positioned himself as a pragmatist willing to reach across the aisle. Whether that pitch can actually flip a Texas Senate seat remains an open question. But he now has a former Republican Senate staffer vouching for him in public, a three-point polling lead, and a race that national forecasters have downgraded to a coin flip.
For Republicans watching the broader midterm landscape, the Texas Senate race is a warning sign. With a shrinking calendar to deliver results before voters head to the polls, the party cannot afford to lose a seat it has held for decades, especially not one it lost because its own nominee could not keep his house in order.
One former aide switching sides does not decide a Senate race. But Jacob Smith is not a random volunteer. He spent half a decade working policy for one of the Senate's most experienced Republicans. People like that do not cross party lines on a whim. They do it when they believe the nominee is a liability, and when they calculate that saying so publicly will cost them less than staying quiet.
Paxton's campaign silence in response only deepens the impression. A confident campaign answers its critics. A campaign that says nothing when a former Cornyn staffer calls its candidate "the most corrupt, self-dealing politician in Texas" is a campaign that does not have a good answer ready. Republican candidates elsewhere have faced similar pressure when personal controversies collide with competitive races, and the pattern is familiar: silence, followed by erosion, followed by a race that should never have been close.
Texas Republicans nominated Ken Paxton. Now they own what comes with him. If they lose Cornyn's seat to a Democrat for the first time since the 1980s, they will not be able to say nobody warned them.
