A Trenton man who killed his cellmate at South Woods State Prison nearly six years ago was sentenced to life in prison Monday, the Cumberland County Prosecutor’s Office said. Anthony Cole, 40, was convicted June 12 in the death of Keyon Wade, 25, of North Brunswick, Middlesex County. Cole has been in prison since 2017, serving a 20-year sentence for attempted murder out of Middlesex County, records show.And the Press of Atlantic CIty reportsSuperior Court Judge Niki Arbittier ordered the life sentence run consecutive to his present sentence.