SANAA, Yemen, Rabi'II 3, 1433, Feb 25, 2012, SPA - A Yemeni health official says a car bomb Saturday in the southern city of Al-Mukalla has killed at least 21 people. A security official said it was a suicide blast, according to a report of the Associated Press. --SPA 15:26 LOCAL TIME 12:26 GMT www.spa.gov.sa/973607