Rate-fixing scandal claims Bob Diamond, too
                                
                                
                                    (Newser) -
                                    Barclays CEO Bob Diamond has bowed to pressure and followed bank chairman Marcus Agius out the door in the wake of the Libor rate-rigging scandal. Agius claimed "the buck stops" with him when  he quit yesterday,  and Diamond initially resisted calls to resign. He admitted that some of the...