Casey White escape: Alabama prison guard shown with darker hair as duo evades capture

The U.S. Marshal Service has released several new images showing the appearances and possible physical alterations that prison escapee Casey Cole White and fugitive corrections officer Vicky White could have made, as the manhunt for the pair surpasses a week. 

Photo shows Alabama prison escapee Casey White and his tattoos. (U.S. Marshals) Photo shows Alabama prison escapee Casey White and his tattoos. (U.S. Marshals) Photo shows Alabama prison escapee Casey White and his tattoos. (U.S. Marshals) Photo shows Alabama prison escapee Casey White and his tattoos. (U.S. Marshals) Photo shows Alabama prison escapee Casey White and his tattoos. (U.S. Marshals) Photo depicts size discrepancy between Casey Cole White and Vicky White. (U.S. Marshal Service) Photo depicts size discrepancy between Casey Cole White and Vicky White. (U.S. Marshal Service)

But Casey was not scheduled for an evaluation at the time, investigators later learned.