Anderson Police are pursuing a possible lead in a missing persons case. 44-year-old Jessica Roggenkamp was reported missing Monday by her mother. On Saturday she had taken a sleeping bag and pillow and headed toward Igo in her black 2010 Ford Mustang. She told the people she was visiting that she would be taking a scenic route, but she never arrived at her destination. Sunday night around Midnight a game warden found the Mustang parked on the 30 Road off of Highway 36 in a remote area of Trinity County. Roggenkamp is apparently familiar with that area. The car was unlocked with the keys still inside, it was out of gas, and the spare tire was on, with a damaged tire in the trunk. Roggenkamp’s purse and cell phone were not found, but her sleeping bag, pillow, and duffel bag of clothing were in the car. Her cell phone has not been active since her disappearance. A ground search was done of the area around the car, and along the route. On Thursday, investigators learned that two Cal-Trans workers saw Roggenkamp at around 7 O’clock Saturday morning and they helped her change her flat tire. She was wearing what looked like pajamas and said she was on her way to a party at Harrison Gulch near White Rock Road. At this time there’s no evidence of foul play. A photo of Roggenkamp is on our Facebook page.