Bill Cassidy Flips Iran War Powers Vote After 1 Briefing From Vance

Q: What compelled a senator to reverse his vote on war powers after a secret briefing about the Iran ceasefire?

Sen. Bill Cassidy reversed his war-powers vote because a private White House briefing convinced him the administration was handling fragile Iran ceasefire and peace negotiations in a way that required more room and discretion. Cassidy had initially supported a resolution to limit presidential authority over military action involving Iran because he said Congress was not getting enough information and the conflict had gone on longer than expected. He also made clear he wanted direct answers about what the administration was doing. After that, Vice President JD Vance and special envoy Steve Witkoff gave Cassidy a closed-door briefing focused on the Iran situation and the status of peace talks. Cassidy later said the session addressed many of his concerns. He said he accepted their explanation that the negotiations were delicate and had to be managed carefully, and that his goal of being briefed truthfully for the good of the country had been met. That is what appears to have compelled the switch: not a public change in principle on congressional war powers, but a belief that the administration had finally provided credible, substantive information showing that preserving negotiating space could help secure a lasting ceasefire.

3 articles · Updated · POLITICO · Jun 28

Bill Cassidy said he changed his vote on a resolution to curb President Donald Trump’s authority to wage war against Iran after a special briefing from Vice President JD Vance and envoy Steve Witkoff.
Cassidy said the officials told him U.S.-Iran negotiations were delicate and could collapse without careful handling, satisfying his demand for enough information to decide how to vote.
The Louisiana Republican still criticized Trump’s approach to Congress, saying the president sometimes acts as if Congress is “merely an appendage” and should focus more on Americans “at the kitchen table.”
Cassidy’s shift comes despite a long-running feud with Trump: he voted to convict him after Jan. 6, later clashed with him in a closed-door GOP meeting, and has now lost renomination after Trump backed another candidate.