A ship set ablaze by a series of attacks in the Red Sea began taking on water Sunday night as its crew prepared to abandon the vessel, the first serious assault in the vital corridor for trade after a monthslong campaign by Yemen's Houthi rebels there. Suspicion for the attack immediately fell on the Houthis, particularly as a security firm said it appeared bomb-carrying drone boats hit the ship after it was targeted by small arms and rocket-propelled grenades. A renewed Houthi campaign against shipping could again draw in U.S. and Western forces to the area, particularly after President Donald Trump targeted the rebels in a major airstrike campaign.