![Meth Effect: Undercover agents try to stem flood of meth into Montana](http://townsquare.media/site/1098/files/2017/06/meth-photo.jpg?w=980&q=75)
Meth Effect: Undercover agents try to stem flood of meth into Montana
Transporting meth into Montana can make a dealer enormous profits. For the undercover drug enforcement officers trying to stop the flow, that reality makes their work a never-ending battle.