Four Republicans are officially running to replace outgoing Texas Attorney General Ken Paxton, who is challenging U.S. Sen. John Cornyn in 2026. The candidates include U.S. Rep. Chip Roy, state Sens. Joan Huffman and Mayes Middleton, and former deputy AG Aaron Reitz.
Chip Roy, a four-term congressman and former federal prosecutor, launched his campaign Thursday. Despite criticism from President Donald Trump in 2023 for opposing GOP spending plans, Roy says he remains committed to Trump’s agenda. He previously worked under Paxton, Sen. Ted Cruz, and former Gov. Rick Perry. Roy vows to fight “Soros-funded judges,” secure elections, and prevent taxpayer funds from supporting illegal immigration—though some pledges may conflict with constitutional limits.
Sen. Mayes Middleton of Galveston announced his campaign in April. A conservative businessman and rancher, he has no prosecutorial background but is known for leading legislation on school choice, women’s sports protections, and bans on taxpayer-funded lobbying and vaccine mandates. Middleton donates his entire state salary to charity and refuses state benefits.
Sen. Joan Huffman brings the strongest law enforcement credentials. A former Harris County prosecutor and criminal court judge, Huffman has authored key laws backing police, overhauling bail reform, and increasing penalties for violent crimes. She’s also passed legislation enabling the removal of rogue prosecutors and laws supporting victims, including those of human trafficking.
Aaron Reitz, a former Paxton deputy, is best known for his involvement during Paxton’s impeachment trial. His tenure drew scrutiny after allegations of harassment surfaced and controversial past statements were uncovered. Despite criticism, Reitz portrays himself as a staunch conservative ready to fight “woke ideology.”
The Republican primary is set for March 3, 2026.
