GREAT FALLS, Mont. - Juvenile gang violence has escalated over the past year, shifting from isolated incidents to a growing pattern involving stolen firearms, repeat offenders and crimes happening near homes and schools, according to law enforcement and court officials. "We're going to end up with somebody who's innocent, who's harmed... We've had drive by shootings and a stray bullet went into a kid's bedroom. It hit his bedpost. They have no regard for people around them.