No one should be allowed to sing the Nat'l Anthem at major events except service academy choruses. Entertainers butcher it with their various show biz "interpretations" that generally stink. Last night's was particularly pathetic, and the cameras should have averted their gaze as these ageing folk struggled to finish it. Really, the NFL needs to get a clue about their entertainment. A great marching band and John Phillip Sousa would have been vastly more appreciated by their audience than the geriatric Strolling Bones at half time.