Group claiming credit blames anti-Islam video
                                
                                
                                    (Newser) -
                                    Customers of Wells Fargo, JPMorgan, Bank of America, and other institutions briefly lost access to their online accounts amid an attack by a Middle East-based hacker group—even after the group warned banks of the impending attack, the  Los Angeles Times  reports. Account information wasn't compromised, the banks say,...