I'm only getting an answering machine avalanche seroquel quetiapine 100 mg pathetic He was the second biker involved in the crazed attack to surrender Friday. Accompanied by a lawyer, Robert Sims, 35, of Brooklyn — who was caught on tape running up to the Range Rover and trying to pull one of its doors open — turned himself in at 3 p.m., officials said. Sims was charged with gang assault, assault and criminal possession of a weapon, among other charges.