Philadelphia prison escape: 2 inmates, including convicted murderer, on the run

Authorities are searching for two men who they say escaped from a Philadelphia prison through a hole in a perimeter fence. Investigators say 18-year-old Ameen Hurst and 24-year-old Nasir Grant escaped through a hole in a fence. The escape was captured on surveillance video. Hurst is accused of at least four Philadelphia murders, including a Christmas Eve homicide and a deadly quadruple shooting months later.