car and cranked it up and warm it up, and took nothing out of the ordinary that morning no, sir me ocha, they found his car 20 miles from home. >> in this state park. was this a place that he was known to visit? >> not necessarily known to visit, but a place he might go walking like one thing about our families. we love a good walking trail. >> we even had a visual for him at one of the parks where we would walk so not known to myself. >> i've never been to that trail, but i do believe he might have been possibly one to 20, not sure. >> me ocha. the sheriff, there has said that they've used in richland county. i've used all manner of manpower and technology to find zelig but nothing. your family has hired a private investigator. have there been any clues anything in addition to the county's investigation? >> not yet. >> they continue to get leads and they follow those leads. and a recently someone sent us pictures even to the family and of someone who looked like zelig, but it was not zelig. they're continuing to work through different things in order to get additional leads. but as a f