Retired US Navy admiral on Iran moves: ‘Watch the Suez Canal’

Retired U.S. Navy Adm. James Stavridis warned on Sunday that the U.S. should watch Iran's actions in the Suez Canal. He noted it has more traffic than the Strait of Hormuz and Iran is making noises about attempting to close it using the Houthis in the southwest corner, Stavridis told CNN.