Pro-Israel Senator Lindsey Graham, who is close to U.S. President Donald Trump, welcomed the emerging agreement with Iran but emphasized in a post on X that "I hope it will be significantly different from Obama's deal. Giving the current regime $300 billion for reconstruction is like a Marshall Plan to rebuild Germany if the Nazis were still in power. Regarding the nuclear program, Trump's red line was zero enrichment, and I hope that's still the case." Graham added: "Any deal with Iran must receive congressional approval."