မူးယစ္ေဆး၀ါး နွင့္ ျမန္မာ နယ္စပ္အေျခအေန

Myanmar has been accused by the US of failing to do enough to fight its illegal drug trade and the growing problem is spilling over into neighbouring Thailand.

Thai authorities have stepped up their efforts to counter what they consider a national security threat coming from across the porous border - Myanmar-made methamphetamine.

Wayne Hay goes on patrol with the Thai army in the Mae Sot region.