Karin Lynn Foltz, of 619 Ports Mouth Drive, hasn't talked with her mother since a Nov. 23 phone conversation, police said.

Ms. Foltz's mother heard her daughter may be in Kentucky and could be headed for Texas, police said. Her mother is concerned because Ms. Foltz "suffers from slight mental slowness due to a previous head injury," police added.

Ms. Foltz was driving a dark blue Mercury Cougar with Pennsylvania plates, police said. She is 5 feet 6 inches tall and weighs about 90 pounds, police said. She has light brown hair and hazel eyes, police said.