Firefights have been recorded in Saltillo , Mexico . Two cartels have united to fight a third in the area , an intelligence firm says . ( CNN ) -- Amanda Garcia 's peaceful life in Saltillo , Mexico , was shaken this past March when she witnessed a military convoy heading at full speed and against traffic on one of the city 's important avenues . Score: 7
Firefights have been recorded in Saltillo , Mexico . Two cartels have united to fight a third in the area , an intelligence firm says . Score: 7