Baghdad, Ramadan 7, 1432, Aug 7, 2011, SPA - Six people were killed Sunday when gunmen blew up two houses in the Iraqi city of Hilla, 100 kilometres south of Baghdad, police said. They added that the gunmen had blown up a house in the area of Alexandria and that the explosion caused heavy damage to a neighboring house. The blast also left 11 injured, two of them seriously, the police was quoted as saying by the German Press Agency "DPA". --SPA 13:33 LOCAL TIME 10:33 GMT www.spa.gov.sa/916360