Shiite Huthi fighters loyal to the Republican Guard forces supporting former Yemeni president Ali Abdullah Saleh's stand near armed vehicles in the Al-Bayda province, south of Sanaa, on February 10, 2015 as they clash with armed militiamen. Yemen, which is riven by tribal divisions and awash with weapons, has been engulfed in crisis since veteran strongman Ali Abdullah Saleh was forced from power in 2012 following a bloody year-long uprising against his rule. AFP PHOTO / STR