WASHINGTON - President Barack Obama ordered the commando raid that killed terrorist leader Osama bin Laden after deciding the risks were outweighed by the possibility "of us finally getting our man" following a decade of frustration, he said in a Sunday broadcast interview.The helicopter raid "was the longest 40 minutes of my life," Obama told CBS' "60 Minutes," with the possible exception of when his daughter Malia became sick with meningitis as an infant.Monitoring the commando raid operation in the White House Situation Room a week ago, Obama said he and top aides "had a sense of when gunfire and …