A 20-year-old man has been arrested for a pipe attack on the mayor of Milwaukee as he came to the aid of the mother of the suspect's girlfriend, reports the Milwaukee Journal Sentinel. Mayor Tom Barrett, 55, suffered a broken hand and head injuries when he confronted the attacker and dialed 911 on his phone. The confrontation began when the mayor heard a woman screaming as he attended the Wisconsin State Fair. Barrett is expected to fully recover.
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