The father of a 12-year-old girl who tried to keep a young man from groping his daughter at a popular Shakopee amusement park was seriously hurt late on July 4 after he was allegedly kicked and stomped by a group of men in an attack police called "brutal." The attack on the unnamed man, which happened just outside Valleyfair Amusement Park, resulted in charges against at least six Twin Cities-area men. They were among several people the initial attacker called on his cell phone to summon them to join the assault. The group beat up the father as his wife...