
A Republican congressman’s admission of an affair with a deceased former staffer has triggered a House Ethics investigation and exposed deep fractures within the GOP over accountability and conservative values.
Story Highlights
- Rep. Tony Gonzales (R-Texas) withdrew from his 2026 re-election bid after admitting to an extramarital affair with former staffer Regina Santos-Aviles, who died by suicide in 2025
- House Ethics Committee launched a formal investigation into violations of congressional rules prohibiting romantic relationships with subordinates
- Text messages reveal Gonzales pursued Santos-Aviles sexually in 2024 despite her resistance, stating “This is going too far, Tony”
- GOP leadership pressure and far-right primary challenger Brandon Herrera forced Gonzales’ withdrawal after initially receiving Trump’s endorsement
- The scandal highlights growing GOP accountability standards and could impact control of a critical 800-mile border district spanning El Paso to San Antonio
Congressman Admits to Affair Violating House Rules
Tony Gonzales announced on March 5, 2026, that he would not seek re-election to represent Texas’s 23rd Congressional District after admitting to an extramarital affair with former staffer Regina Santos-Aviles. The Office of Congressional Conduct found “substantial reason to believe” Gonzales violated House rules prohibiting sexual relationships between members and subordinates. Gonzales, married with six children, characterized the relationship as a “lapse in judgment” on the Joe Pags radio show while denying any connection to Santos-Aviles’ suicide in September 2025. The admission came after initial denials when reporting by San Antonio Express-News and 24SightNews revealed text messages documenting the inappropriate relationship.
Text Messages Show Staffer Resistance to Sexual Advances
Text messages obtained by CBS News from May 2024 show Gonzales making explicit sexual requests to Santos-Aviles, including asking for a “sexy pic” and inquiring about her “favorite position.” Santos-Aviles, who was married with an eight-year-old child, responded “This is going too far, Tony,” indicating resistance to the advances. The messages reveal a pattern of pursuit by Gonzales despite clear boundaries being communicated by his subordinate employee. This power imbalance underscores concerns about workplace exploitation and raises serious questions about consent when supervisors pursue romantic relationships with staff members who depend on them for employment. The texts surfaced publicly just as Gonzales advanced to a May 26 runoff against far-right challenger Brandon Herrera.
GOP Leadership Forces Withdrawal After Ethics Probe Launch
House GOP leadership, including Speaker Mike Johnson, urged Gonzales to withdraw from the race and called on the House Ethics Committee to “act expeditiously” in its investigation. The pressure marked a reversal from leadership’s previous endorsement of Gonzales during his 2024 primary campaign, when he narrowly defeated Herrera by just 400 votes. Trump’s endorsement of Gonzales was later removed from campaign listings as the scandal unfolded. The swift action by Republican leadership demonstrates accountability standards that conservatives should demand from elected officials who claim to uphold traditional family values. Gonzales will serve out his current term while the Ethics investigation continues, potentially leading to censure or calls for resignation before his term expires.
Far-Right Challenger Poised to Claim GOP Nomination
Brandon Herrera, a far-right gun activist and content creator, emerges as the likely unopposed Republican nominee following Gonzales’ withdrawal from the May 26 runoff. Herrera capitalized on conservative base frustrations with Gonzales, who initially positioned himself as a moderate before shifting rightward to secure party support. The district, which spans over 800 miles of the U.S.-Mexico border from El Paso to San Antonio, was redrawn in 2021 and 2025 to favor Republicans. Gonzales won his 2024 general election by over 20 points in what became a safe GOP seat. However, Herrera’s far-right positions could create vulnerabilities Democrats might exploit in the general election, potentially putting a critical border district at risk.
This scandal reinforces the importance of upholding ethical standards and traditional values in public service. Conservative voters rightly expect their representatives to demonstrate integrity both in policy positions and personal conduct, especially when it involves abuse of power over subordinates. The tragic death of Santos-Aviles by suicide adds profound gravity to this case, though Gonzales denies any connection. The House Ethics Committee investigation will determine whether additional consequences beyond electoral defeat are warranted for violating congressional workplace rules designed to protect staff from exploitation.
Sources:
Rep. Tony Gonzales drops reelection bid as House opens inquiry into affair
Tony Gonzales won’t run for reelection after affair admission
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