Rapper T.I. is expected to report to the Forrest City Federal Correctional Complex in Arkansas today to serve a 366-day prison sentence stemming from his 2007 arrest for purchasing $12,000 worth of weapons. Because of a prior felony drug charge conviction in 1998, T.I. (real name: Clifford Harris) was not allowed to own firearms. As part of his plea bargain the rapper has spent the past year touring schools and youth groups to discuss the dangers of violence.