Lindsey Graham says blockade against Iran 'could become global soon'

This material may not be published, broadcast, rewritten, or redistributed. ©2026 FOX News Network, LLC. All rights reserved. Quotes displayed in real-time or delayed by at least 15 minutes. Market data provided by Factset. Powered and implemented by FactSet Digital Solutions. Legal Statement. Mutual Fund and ETF data provided by LSEG. Sen. Lindsey Graham, R-S.C., discusses President Donald Trump's direct negotiations with Iran, asserting Iran has no right to enrich uranium given its history on ‘Hannity.’ Republican Sen. Lindsey Graham of South Carolina said in a Wednesday post on X that he expects that the U.S. blockade against Iran "could become global soon." The long-serving lawmaker noted that he had spoken to President Donald Trump and War Secretary Pete Hegseth on Wednesday morning. "I had a very good call this morning with @POTUS and @SecWar Pete Hegseth about the way forward regarding the Iran conflict. I think the President’s decision to leave the blockade in place is very smart. It is having a strong effect on the ability of Iran to continue to be the largest state sponsor of terrorism – which they appear intent on doing. I not only expect this blockade to stay in place u