Dolla, a rapper whose real name is Roderick Anthony Burton II, was shot in the head as he and several other people stood near the center's La Cienega Boulevard entrance, according to police, witnesses and Dolla's publicist, Sue Vannasing. A friend of the rapper's who was at the Beverly Center and a Los Angeles Police Department official also confirmed the victim's identity to The Times. Burton, 21, arrived at LAX from Atlanta earlier in the day and went to the Beverly Center to shop, Vannasing said. After the shooting, Burton was taken to Cedars-Sinai Medical Center a few blocks from...