WEST MEMPHIS THREE UPDATE: “The West Memphis Three, a group of men convicted of killing three 8-year-old Cub Scouts and dumping their bodies in an Arkansas ditch changed their pleas Friday, resolving a year-long effort to win their freedom. Damien Echols, Jessie Misskelley and Jason Baldwin agreed to a legal maneuver that lets them maintain their innocence while acknowledging prosecutors likely have enough evidence to convict them. They were freed immediately after the plea.”