At least 13 people, including seven police officers, were killed and eight others wounded in three shootouts involving police and "armed commandos" on the border of Jalisco and Michoacán states in west-central Mexico Dec. 23. The first incident came when Michoacán state police responded to a report of a traffic accident in Briseñas  municipality and were ambushed. Similar gunfights shortly followed in the nearby municipalities of Quitúpan and Ayotlán. The following day, bullets flew in the central plaza of Yurécuaro, Michoacán, in what authorities called a shootout between the Knights Templar and Jalisco Nueva Generación cartel, leaving an unarmed bystander dead. Also on Christmas Eve, a group of armed men stormed the town of El Platanar de Los Ontiveros in the mountains of northwestern Sinaloa state, killing nine with assault weapons and dumping their bodies on a sports field. Authorities called that one a fight between the Sinaloa Cartel and the Zetas. (AP, Dec. 26; AFP, Dec. 25; EFE, Dec. 24; Milenio, Dec. 23)