Women walk past a building belonging to a local leader of Yemen's Islamist Islah party, Ahmad al-Hadhiq, in Yemen's northwestern city of Amran July 14, 2014. Accorting to local media, the three-story building was bombed by Shi'ite Muslim tribesmen, known as Houthis, during recent fiting against army forces in Amran. Yemen's president on Sunday demanded the withdrawal of Shi'ite Muslim tribesmen from the provincial city of Amran captured on July 8, in a stand-off that threatens to intensify turmoil in the Arab country. The Shi'ite Houthis, named after the tribe of their leader, said their fight was against rivals loyal to the Islamist Islah party. REUTERS/Khaled Abdullah (YEMEN - Tags: POLITICS CIVIL UNREST)