United States

Fighting escalates despite call for ceasefire

(CNN)Violence in Yemen's key port city of Hodeidah is at its worst in months, the United Nations humanitarian coordinator has warned, as a leader of the Houthi rebels vowed that his side would carry on fighting despite US calls for a ceasefire.Hodeidah, a vital entry point for UN and other humanitarian aid, has become the center of the conflict in Yemen between US-backed Arab allies led by Saudi Arabia and Houthi rebels backed by Iran.Fighting has escalated since US Secretary of State Mike Pompeo and Secretary of Defense Jim Mattis a week ago called on all participants in Yemen's civil war to agree to a ceasefire in the next 30 days and start peace talks. "The uptick in violence is some of the fiercest fighting we've seen in months and mon ...