with flonazflonaze, they won't. flonaze changes everything. >> number one in just 60 seconds. thank you for joining us. every parent worries for their child's well being. chief among the concerns is keeping them off drugs. how far would you go to keep tabs on your child? some parents are taking it to the extreme with a four legged foot soldier in their personal war on drugs. >> reporter: it's a quiet afternoon on the outskirts of new orleans. >> all right. >> reporter: but it's about to be disrupted. michael davis is on his way to execute a particular kind of drug bust. >> you ready? >> reporter: the target, no hardened criminal. >> i want them to be afraid. >> reporter: at 12, jarod hasn't even reached high school yet. >> it's heart breaking. >> reporter: but his mother fears her son is already using drugs. so she's taking what some might see as an extreme tactic. >> let's do it. >> everything has spiralled out of control. it keeps me up all night sometimes. i think about them and i remember when they were these tiny little babies in my arms, and then -- >> reporter: she's re