MOGADISHU, Somalia, Jan 12, SPA -- Clan gunmen fired a rocket-propelled grenade and briefly exchanged gunfire with government troops outside the presidential residence in Mogadishu on Friday, leaving at least six dead in the latest hit-and-run attack following the capital. An Associated Press reporter at the scene counted sixbodies, and was told that one other person was killed.--SPA www.spa.gov.sa/417429