but not for those who loved brittany tavar. e of the missing. >> i do feel that the more time went on. the less likely we would be to find her. >> brittani family found themselves in limbo. a landscape shared by more people than they had ever imagined was possible. >> people would say, you need to talk to so and so. his sister disappeared. there are hundreds and thousands of missing persons. all heartbreaking stories and. you are just a number in a pool of people who are going through this. or who have gone through this. >> back in florida, police had been digging up everything that they could fight about joe roberts. as crime reporter, justine wrote. joe had been on the road, running out of money by the time he got to st. augustine. where he had been living off the kindness of local woman. >> he got a job looking as a clerk at a gas station. and when he couldn't afford to have a local hotel, he would sleep in his car. but a few other women also in st. augustine. >> one of them was a coworker, and single mother, name cheryl. sin