Yemeni Houthi rebels striked civilian homes in the southern city of Dalea using army tanks, residents told Sky News Arabia on Monday. The strikes killed many, including three children, the residents said, adding that many parts of the city have been damaged as a result of frequent Houthis' strikes. The Houthis and Yemeni militias loyal to the deposed president Ali Abdullah Saleh seized power in the capital Sanaa in February and advanced on the port city of Aden, Hadi's stronghold, forcing him to go into exile.