It's the second commercial ship to be disabled since the military reimposed its blockade. Saudi Arabia struck the port city of Hodeida in Yemen in response to Iranian-backed Houthi rebel attacks on Saudi oil tankers in the Red Sea, the Saudi-led coalition in Yemen said early Saturday. The U.S. and Iran showed no sign of backing away from their conflict after a 13th straight night of strikes . IRBIL, Iraq (AP) — The U.S. military said Friday that it fired on another merchant vessel that was trying to breach its blockade of Iran's ports, while the Islamic Republic targeted American strongholds around the Persian Gulf. Houthi-run Al Masirah television said early Saturday that Saudi strikes hit facilities belonging to the state telecommunications corporation and also targeted Kamaran island, off Yemen's western coast.