Duke University Sanford School of Public Policy Mac McCorkle discusses the latest developments in Iran

U.S. President Donald Trump says the U.S. has no planned talks with Iran but insists the Strait of Hormuz remains open. This comes after a reported strike on a ship exiting the waterway and as Iran and Oman say they are close to a deal to reopen the waterway. Mac McCorkle, from the Duke University Sanford School of Public Policy, joined Jeff Hamlin to discuss the latest developments in Iran.