The rap star Juvenile is "shocked and devastated" by the shooting death of his young daughter, the girl's mother and another child, his manager said Saturday. The 32-year-old rapper is still trying to cope with the death of 4-year-old Jelani; her mother, 39-year-old Joy Deleston; and the woman's daughter Micaiah, 11, whose bodies were found Thursday night in their home, said manager Aubrey Francis. "It really shocked him and devastated him to the point where I've never seen him before," Francis said. "Right now he is relaxing and trying to grasp everything of what has happened." Meanwhile, 17-year-old Anthony Tyrone...