All-out manhunt for an escaped prisoner who killed prison official

Curtis Ray Watson escaped from work detail at the West Tennessee State Penitentiary and is a suspect in the homicide of Debra Johnson, 64, an administrator for the Department of Corrections. WATCH THE FULL EPISODE OF 'WORLD NEWS TONIGHT': https://bit.ly/2GY47ZE WATCH OTHER FULL EPISODES OF WORLD NEWS TONIGHT: http://abc.go.com/shows/world-news-tonight #CurtisRayWatson #escapedprisoner #DebraJohnson