A stealthy RQ-170 drone played a critical role in surveilling the compound in Pakistan where Osama bin Laden was hiding in the months before the raid in which he was killed by U.S. Navy SEALs in May. U.S. officials acknowledged Sunday that a drone had been …

Koenning called Petrino a good friend and a great coach. “He just happened to be the one that had the first opportunity (to leave),” Koenning said. “He’s going to be the first guy, he won’t be the last guy.”Petrino has held the Arkansas offensive coordinat …