Houthi militants stand in the house of Houthi leader Yahya Aiydh, after Saudi-led air strikes destroyed it in Yemen's capital Sanaa September 8, 2015. Photo: Khaled Abdullah / Reuters

Houthi militants stand in the house of Houthi leader Yahya Aiydh, after Saudi-led air strikes destroyed it in Yemen's capital Sanaa September 8, 2015. Photo: Khaled Abdullah / Reuters