Vice President JD Vance has emerged as a key figure in the ongoing negotiations regarding the U.S.-Iran deal, facing both support and criticism from various quarters. As negotiations progress, Vance has tied the deal to several key objectives, asserting that nuclear inspectors will return to Iran under the terms set to end the conflict. Despite skepticism from critics, he claims that many important aspects of the agreement remain to be finalized and insists that Iran will not receive any financial benefits from the U.S. as part of the deal. The administration, he notes, is considering supportive measures, including a potential fund for Iran if the deal is upheld. Vance has also stated that Israel and Gulf states are broadly receptive to the terms. However, he has faced pressure to clarify the specifics of the agreement, particularly amidst implications that critics may undermine its credibility. As the situation develops, Vance emphasizes that the U.S. holds a strong negotiating position, while highlighting that success hinges on Iranian compliance.