The Tijuana cartel is present in at least 15 Mexican states with important areas of operation in Tijuana, Mexicali, Tecate, and Ensenada in Baja California, in parts of Sinaloa[REF] and Zacatecas.
Fourteen Mexican drug gang members were killed and eight others were injured in a gun battle in Tijuana near the U.S. border on Saturday, April 26, 2008 that was one of the bloodiest shootouts in the narco-war between the Tijuana Cartel and the Sinaloa Cartel.