President Donald Trump's Iran agreement is drawing rare public criticism from powerful Republican senators, including from some who typically support his policies.

Key GOP figures like Roger Wicker and Ted Cruz are criticizing the proposed $300 billion reconstruction fund and sanctions relief.

Vice President JD Vance defended the agreement and urged critics to have faith in Trump's dealmaking.

AI-generated summary was reviewed by a CNN editor.

As key Republicans on Capitol Hill first learned the details of President Donald Trump’s agreement with Iran, some were so stunned that they simply wouldn’t speak about it.