War flashbacks: What happened after a U.S. warship hit an Iranian mine in 1988

Iranian mine attacks in the Persian Gulf nearly 40 years ago crippled a U.S. Navy ship. Today, Iran's actions threaten vital oil shipments through the Strait of Hormuz. U.S. warships are considering escorting tankers, but face risks from mines and missiles. This situation echoes past naval operations in the region.