FILE - This March 29, 2010 file photo provided by the Alabama Department of Corrections shows inmate Rocrast Donnell Mack, who officials say was fatally injured after assaulting a femal

 

              FILE - This March 29, 2010 file photo provided by the Alabama Department of Corrections shows inmate Rocrast Donnell Mack, who officials say was fatally injured after assaulting a femal
FILE - This March 29, 2010 file photo provided by the Alabama Department of Corrections shows inmate Rocrast Donnell Mack, who officials say was fatally injured after assaulting a female officer at Ventress prison. A federal court jury will begin deliberations Tuesday, June 25, 2013 in the trial of a former prison supervisor Lt. Michael Smith, accused of severely beating Mack and then covering it up after the inmate died. Two former prison employees have already pleaded guilty to federal charges in the beating death of Mack. (AP Photo/Alabama Department of Corrections, File)