Carlie is 4 feet 8 inches tall, weighs 75 lbs with blonde hair and blue eyes. She was last seen wearing a black and gray tank top shirt with blue jeans.
Simpson is a 57-year-old white male, 5 feet 10 inches tall, weighing 157 lbs. He is balding and has brown hair and eyes. He was last seen wearing a brown cap, a dark colored shirt and jeans.
He was last seen driving a white 2002 Dodge Conversion Van with TN registration 173GPS.
The van has a dark stripe down the middle with light gold running boards and paint is chipping off of the hood.