Aden, Muharram 12, 1438, Oct 13, 2016, SPA -- Yemeni Prime Minister Ahmed Obeid bin Daghr stressed that a federal state in accordance with the outputs of the national dialogue is the only way to save Yemen and maintain its unity, security and stability. In his speech today, the Yemeni Prime Minister added that the Houthis have launched a war against the state with Iranian support since 2004. --SPA 19:44 LOCAL TIME 16:44 GMT www.spa.gov.sa/w