Grier reportedly admitted to agents that he had drunk several beers and multiple shots of alcohol before boarding the plane. He apparently fell asleep on the flight and awoke to flight attendants yelling at him for urinating on his seat. While he was apparently passed out, however, Grier allegedly struck a flight attendant who asked him multiple times to put on his mask, which had apparently fallen off while he was asleep. Grier reportedly told federal agents that he had no recollection of this. Unfortunately for Grier, he is facing federal charges of interfering with a flight crew and attendants....