A rap artist who has been incarcerated in the Bulloch County Jail since April walked free Friday after taking an "Alford plea" to charges stemming from an altercation in the jail. Kiari Kendall Cephus, 23, of Brooks Forest Drive in Lawrenceville, a member of the rap group Migos who goes by the stage name "Offset," is banned from the Ogeechee Judicial Circuit, including Bulloch County, and faces five years' probation and a $1,000 fine, according to information from the Bulloch County Clerk's Office. An Alford plea is a guilty plea in which the defendant does not admit to the criminal act and asserts innocence.