Hair and style

PHILADELPHIA - Calling it a "happy day" and the end of a "great ride," former Philadelphia 76ers great Allen Iverson formally announced his retirement during a news conference Wednesday afternoon in the Sixers' home arena, over three years after he played his final NBA game. The 38-year-old Iverson, an 11-time All-Star, four-time NBA scoring champion and three-time All-NBA first-teamer, spent ...