UN: High civilian toll in Yemen conflict; at least 550 dead

U-T San DiegoUN: High civilian toll in Yemen conflict; at least 550 deadU-T San DiegoFILE - In this Saturday, April 4, 2015 file photo, Yemenis search for survivors in the rubble of houses destroyed by Saudi-led airstrikes in a village near Sanaa, Yemen. With the combatants pounding each other in residential areas and Saudi-led coalition ...and more »