OAKLAND, Calif. - They weren't your ordinary thugs. Dressed in bow ties and dark suits, nearly a dozen men carrying metal pipes entered a corner store, shattered refrigerator cases and smashed bottles of liquor, wine and beer, terrifying the clerk but stealing nothing. But the recent attack at San Pablo Liquor — and an identical vandalism spree at another West Oakland store later that evening, along with an arson fire there and the kidnapping of the owner a few days later — have injected religion into the debate.The two episodes highlighted tensions — and different interpretations of the Quran —...