We are moving into the next phase of Donald Trump’s presidency. Phase 1 was the blitz of executive actions. Now comes the response from the other parts of the government — namely, the courts. A slew of judges, some of them Republican appointees, have frozen a number of the administration’s most aggressive actions: the destruction of U.S.A.I.D., the spending freeze, DOGE’s access to the Treasury payments system and the executive order to end birthright citizenship, to name just a few. The administration has largely — though not entirely — been abiding by these court decisions. Over the weekend, Vice President JD Vance suggested it might stop. “Judges aren’t allowed to control the executive’s legitimate power,” he posted. Down that path lies a true constitutional crisis. So what happens if the Trump administration simply tells the courts to shove it? And what other pushback and opposition is the administration beginning to face across the government? Quinta Jurecic, a senior editor at Lawfare, joins me to talk it through. Mentioned: “The Situation: What’s Going on at the FBI?” by Benjamin Wittes Book Recommendations: A Survivor’s Education by Joy Neumeyer The Rebel by Albert Camus Race and Reunion by David W. Blight Thoughts? Guest suggestions? Email us at [email protected]. You can find transcripts (posted midday) and more episodes of “The Ezra Klein Show” at nytimes.com/ezra-klein-podcast. Book recommendations from all our guests are listed at https://www.nytimes.com/article/ezra-klein-show-book-recs. This episode of “The Ezra Klein Show” was produced by Rollin Hu. Fact-checking by Michelle Harris, with Kate Sinclair. Mixing by Isaac Jones, with Efim Shapiro and Aman Sahota. Our supervising editor is Claire Gordon. The show’s production team also includes Elias Isquith, Kristin Lin and Jack McCordick. Original music by Pat McCusker. Audience strategy by Kristina Samulewski and Shannon Busta. The executive producer of New York Times Opinion Audio is Annie-Rose Strasser.