witness saw in the hotel parking lot on the night of nancy ludwig's murder. and there was another surprise. gorton worked for a water sprinkler company that serviced the sprinkler system in margarette eby's yard. >> that same company had been to margarette eby's residence several days before her death in order for them to blow out the sprinkler lines for the season. >> but that could have easily explained why his fingerprint would have been found inside eby's home. >> you're working with metal sprinkler equipment and maybe there's a sharp edge and you slice your finger. you come in, you wash your hands, you leave a bloody fingerprint. it's not a reason to go to jail. you haven't done anything. you just left a bloody fingerprint. >> gorton's fingerprint was in the florida database because of numerous arrests for attacks on women. >> he actually had assaulted several of them by walking up behind them, knocking them physically to the ground, and