Tennessee law enforcement are searching for two missing children believed to be with their non-custodial parent. Officers say 39-year-old Amy Marie Newell-Robinson is believed to have taken 6-year-old Jocelyn Jane Robinson and 4-year-old Jaxon Levi Robinson. Newell-Robinson has an active arrest warrant for custodial interference in Rutherford County. She is probably driving a white 2005 Dodge Caravan with Tennessee license plate BKR-582. If you see this vehicle, call 911.