. >> reporter: jayayrgman was in charge of the dea's south america division at the time of our interview. he's worked in colombia for the last 15 years. >> can you blame them? they're making a lot more money with these poppy plants thann ey would with berries. >> i can blame them because there's lots of people that aren't. there's lots of people understanding the harm effect that say, i'm not doing it. even though it might be profitable. >> reporter: we travel to the colombia's poppy is grown. >> how many families d dyou know who o e growing poppy? >> reporter: i've been invnved by the indigenous group nause and jorge is living here. local rebels control drug trafficking here and they've threatened jorge and his family for resisting their authority.y.$% we wondered if these farmers had any idea how their crops werer imimcting people in the united states. >> i have photos from a family that we've been spending time with. >> reporter: like jusn bemis, a world away in vermont. >> this is your first time >> reporter: jorge says he's trying to convince his community to grow legal crops but he