Is the Republican Establishment Trying to Politically Kill JD Vance?

Next Up with Mark Halperin · Jul 23, 2026 · 1h 17m

Are the deep state and Republican establishment engaged in an op to take down JD Vance? In today's episode of “Next Up with Mark Halperin,” Mark's reported monologue analyzes Vance's headline-making interview with Joe Rogan, examining what the reaction reveals about the vice president's political standing and his relationship with the Republican old guard. Mark also shares his latest reporting on why he believes President Trump may be preparing to escalate the conflict with Iran, while actor Ethan Suplee opens up about losing more than 300 pounds and the lifelong mindset that helps him keep…