>> you have searched for fugitives for a lifetime. if this guy isn't in this nature preserve, how far away, in your experience -- >> he's not. >> can somebody go? >> i will tell you. the lawyer covered tracks and called on the friday. i believe he had nine days. that's a big, big amount of time to get somewhere. i think the parents bought him burner phones. everybody knows about pinging towers. i think the fbi -- i'm sure they are smart enough to get the mother and father's phones and track what they were doing on that vacation. when they ping those phones and find out how far and where they got, that's where i would start looking for brian. last night on our hotline, we got 410 solid tips. all night, the fbi was going through them with my trained hotline operators.