Taking pages from Bush-Cheney playbook may help, but flip-flops hurt credibility
                                
                                
                                    (Newser) -
                                    For all Barack Obama's shots at the Bush Administration, the Democrat's campaign "has cribbed an awful lot from the Bush-Cheney playbooks," their author writes in the Wall Street Journal. Karl Rove sees his own winning strategies at work, from Obama's “army of persuasion,” to Internet efforts,...