Utah group battling Parkinson's disease with boxing

St. George • Daniel Dail's eyes are locked tight on the punching bag in front of him as sweat drips down his face. His stance is solid as he puts his boxing gloves up in preparation.As soon as he gets Coach Jens Howe's signal, he puts all of his energy into forcefully hitting the bag as he lets out a yell.This isn't a scene at some specialty boxing gym. Dail isn't a trained sportsman, but a retired Southern Utah University professor with Parkinson's disease.All 10 seniors in the class with