Senator Lindsey Graham has taunted Ayatollah Ali Khamenei with a movie quip as tensions soar over nuclear talks and a military buildup US Senator Lindsey Graham has publicly mocked Iranian Supreme Leader Ayatollah Ali Khamenei, dismissing his military threats as Washington and Tehran remain locked in high-stakes nuclear negotiations. In a post on X on Tuesday, Khamenei warned about US warships being sent toward Iran, writing that although they are “a dangerous piece of military hardware,” what