Britney, Obama among the victims of hacker targeting high-profile accounts
                                
                                
                                    (Newser) -
                                    Barack Obama, Britney Spears and CNN's Rick Sanchez were among dozens of people whose Twitter accounts were hijacked yesterday by a hacker, CNET reports. The hacker, who exploited the site's support tools to gain access, made fake updates to several accounts—including references to private parts and drug use—before...