Legal and constitutional experts warned Sunday that the United States could be headed toward a “constitutional crisis” or a “breakdown of the system” after Vice President JD Vance suggested judges don’t have jurisdiction over President Donald Trump’s “legitimate power.”

“If a judge tried to tell a general how to conduct a military operation, that would be illegal. If a judge tried to command the attorney general in how to use her discretion as a prosecutor, that’s also illegal,” Vance wrote on X, adding, “Judges aren’t allowed to control the executive’s legitimate power.”

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