. >> (speaking spanish): >> altan: ezequiel duran was never charged in the case. we went looking for him, and were surprised to find himh living ws family in a quiet ohio suburb. (doorbell rings) hi, i was wondering if ezequiel's here. >> no, he's not. >> altan: he's not, okay i gave them my number and left. it felt like a dead end. but a few minutes later, as i was driving away, the phone rang. it was ezequiel. >> altan (speaking spanish): ): >> (speaking spani >> altan (speaking spanish): >> (speaking spanish): >> altan: a month after this call, ezequiel duran was found dead in his home with a gunshot wound to the head. his death was ruled a suice. ter months of looking for him while he was wanted by the fbi, we tracked down pablo duran. he agreed to meet us in mexico city. is pablo someone you would ever consider dangerous? >> i wouldn't. i think he's like a rat in a corner, though. i think he'd do anything to get out of that corner if you trapped him in it. he's so stubborn, he believes exactly what he's doing. and he's going to come acrosse likedn't do anythin