“The U.S. on Wednesday returned the Yemen-based Houthi rebels to a list of terrorist groups, as the militants attacked their second U.S.-operated vessel in the Red Sea region this week and the U.S. military carried out fresh strikes. Attacks by the Iran-allied Houthi militia on ships in the region since November have slowed trade between Asia and Europe and alarmed major powers in an escalation of the war between Israel and Palestinian Hamas militants in Gaza. The Houthis say they are acting in solidarity with Palestinians and have threatened to expand attacks to include U.S. ships in response to American and British strikes on the group's positions. In a sign it remains undeterred, the Houthi movement on Wednesday said its missiles had made a "direct hit" on the U.S. Genco Picardy bulk carrier. Shipping operator Genco confirmed the attack, and said its vessel was hit by a projectile while it was transiting through the Gulf of Aden with a cargo of phosphate rock. Genco said there were no injuries to the crew and the ship suffered limited damage to its gangway and was on a course out of the area.”