mother. taking advantage of her. she just let him drive her car. why would he need to? wasn't he a prosperous doctor, and anesthesiologist, couldn't he afford a car? well, there is a reason, debra told them. while john was in iraq working with daughter doctors thought borders, he was robbed. >> his house, his close, his cars, he was working with insurance company getting the claim. so, i let him borrow my car. >> john would get all his money back soon enough, said debra. didn't wash with terra. sounded like a shaggy dog tail. >> at that time, i had lots of suspicions. >> that's when she and her sister decided to do some snooping. >> she bought these trackers for cars and she went and put one on my mom's tesla, so she found out where john was going. >> where was he going? >> he was going to multiple doctors offices. >> not so unusual, perhaps, for