Supporters of the Yemeni Shiite Houthi movement guard a funeral procession, for members of the movement killed in a suicide bombing last week, in the capital Sanaa on October 14, 2014. A powerful suicide bombing ripped through the Yemeni capital last week, killing at least 47 people and plunging the violence-plagued country into further turmoil after weeks of political deadlock. AFP PHOTO/ MOHAMMED HUWAIS (Photo credit should read MOHAMMED HUWAIS/AFP/Getty Images)
