Bulls escape on set of film starring Cruise, Diaz   Attorney: Jackson's doctor returning to work   Attorney: Jackson's doctor returning to work   Lethal injection creator fine with 1 drug in Ohio   Saints remain unbeaten with 38-7 win over Bucs   Lethal injection creator fine with 1 drug in Ohio   US economy will 'bounce back': Indian PM   Exit polls: No clear winner in Romania's election   Chinese democracy leaders appeal to Obama   Thousands of strange creatures found deep in ocean   Newspaper circulation may be worse than it looks   'New Moon' wolfs down $140.7M in opening weekend   Iraq says October 25 bombers came from Syria: spokesman   Two hurt as bulls flee Tom Cruise film set   Somali pirates holding 12-year-old hostage: Spanish skipper   Senate Democrats at odds over health care bill   Holidays will again test NYC air travel bottleneck   Sudan delays elections by six days   Scientist: Leak of climate e-mails appalling   Mammogram guidelines spark debate over health bill