Jalisco Gunmen open fire on Mexico Army chopper as violence roils major state Armed men attacked a Mexican army helicopter on Friday, killing three on board and forcing it to the... May 01, 2015 08:28 PM EDT 15 state police killed in ambush in western Mexico Fifteen state police officers were killed in an ambush by suspected gang members in western Mexico, ... Apr 08, 2015 06:47 AM EDT