U.S. Vice President JD Vance is set to lead negotiations with Iran aimed at ending the ongoing three-month conflict. President Donald Trump has appointed Vance as his chief negotiator for these critical talks. This assignment represents Vance’s most significant international role to date and a high-stakes diplomatic challenge. The outcome of the negotiations is expected to heavily influence Vance’s political future, particularly his potential aspirations for the presidency. Success in de-escalating the conflict could bolster his standing within the administration and with voters. Conversely, failure could damage his reputation and hinder any future White House ambitions. The negotiations are currently underway, with the international community closely monitoring progress.