A last-minute push to confirm one of President Donald Trump's judicial nominees has placed the president at odds with members of his own party, with several Republican senators standing in the way of an appellate court appointment as Democrats prepare to take control of Congress.

According to attorney Mike Davis, who previously served as Chief Counsel for Nominations on the Senate Judiciary Committee and as a law clerk for Justice Neil Gorsuch, the senators blocking the nomination have committed an "unforgivable sin" by opposing Trump and stalling their own party's pick. Davis made the remarks in a post on X.

Trump has nominated Lee Rudofsky, currently a U.S. District Judge for the Eastern District of Arkansas, to fill a seat on the U.S. Court of Appeals for the Eighth Circuit, which covers Arkansas, Iowa, Minnesota, Missouri, Nebraska, North Dakota and South Dakota. Circuit-court seats carry particular weight: they are typically the final word for federal cases arising in their region, since the Supreme Court hears only a small fraction of the appeals it receives, and elevating a sitting district judge like Rudofsky is a well-established path to filling them. The midterm elections, however, dealt a generational blow to the GOP, wiping out the party's majorities in both the House and Senate. With Democrats set to assume control of Congress in January, the window for confirming nominees like Rudofsky is rapidly closing, after which approval would become virtually impossible.

Even within that narrow window, the president is facing resistance from his own party. According to Davis, "Arkansas' two Republican home-state senators – John Boozman and Tom Cotton – are blocking Rudofsky, as they wanted someone else." Sen. John Cornyn of Texas and Sen. Thom Tillis of South Carolina are, per Davis, serving as the public face of the blocking effort, because both are leaving the Senate at the end of their terms and can therefore oppose Trump without worrying about drawing his wrath. Regardless of which departing senators take the blame, Davis asserted the effort amounts to an "unforgivable sin for Boozman and Cotton," warning that if they do not change course quickly, "Republicans will lose this key appellate court seat." The nomination's immediate prospects therefore hinge on whether the two Arkansas senators reverse course while Republican majorities still control the confirmation calendar.

Judicial appointments may prove to be Trump's most enduring legacy. As Politico explains, "Trump has already, over the course of his two terms, appointed nearly 300 judges who, collectively, will pull the federal bench to the right for a generation. His second-term judges, in particular, have often proven to be outliers even among the conservative judiciary. But the lame-duck president will be able to confirm few, if any, new judges once Democrats formally take over the Senate in January."

Politico adds that, assuming the Senate maintains its longstanding "blue slip" rule, which gives senators veto power over judicial nominees from their home states, newly elected Democrats will be able to block appointments in states such as Texas, Kansas and South Carolina until 2033, even if the GOP manages to regain control of the chamber and a Republican keeps the White House in 2029. The leverage runs in both directions: home-state objections can stall a nominee regardless of which party occupies the White House, the situation now playing out with Rudofsky in Arkansas.

Rudofsky's record has drawn national attention. According to the Wall Street Journal, he is a staunch constitutional originalist who played a key role in gutting the Voting Rights Act: his 2022 decision ruled that private parties cannot sue under the act's Section 2 anti-discrimination provisions. In 2026, the Supreme Court essentially ended the protections offered by Section 2 altogether.