Saudi Arabia launches military operation in Yemen against Houthis

SANA'A, YEMEN - MARCH 26: Little African asylum-seekers, living near the Sana'a International Airport, seen near their belongings as they leave the region after airstrikes of a 10-member coalition of Gulf countries in Yemeni capital Sanaa on March 26, 2015. Saudi Arabia has launched military operations in Yemen, as part of a coalition of over 10 countries in response to a direct request from the legitimate government of Yemen, against the Shiite Houthi group, which seized capital Sanaa and several provinces. (Photo by Mohammed Hamoud/Anadolu Agency/Getty Images)