Houthi fighters ride in the back of a lorry after a funeral in Sanaa for fellow rebels killed in their offensive on the government-held Marib province in northern Yemen. Reuters
Houthi fighters ride in the back of a lorry after a funeral in Sanaa for fellow rebels killed in their offensive on the government-held Marib province in northern Yemen. Reuters

US says Houthis bear 'major responsibility' for fighting in Yemen