The FBI is looking for a Navajo teenager who has been missing for several months. Authorities say 15-year-old Rosaline Endischie was spotted on Navajo Road 16 near Inscription House on Monday as she was walking along the road. She is believed to be with 30-year-old Justin Manheimer. Rosaline is believed to have run away from home three months ago. She was last seen wearing blue jeans and a white shirt with dark print. Rosaline is five-feet-five inches tall and weighs 130 pounds with black hair and black eyes. If anyone has seen Rosaline or Manheimer, call the FBI or Kayenta Police.