Milwaukee Journal SentinelThey have shown up by the thousands, day after day. Foreheads dripping with sweat, noses covered in sunscreen, eyes filled with anger or impatience or frustration.Or maybe hope. Since the May 25 death of George Floyd after a Minneapolis police officer knelt on his neck for nearly nine minutes, protesters have marched in Milwaukee and Madison, in suburbs and smaller communities throughout Wisconsin. Milwaukee's unrest was perhaps a foregone conclusion.The list of controversial deaths at the hands of police is deep: Derek Williams in 2011, Dontre...…Milwaukee Journal SentinelThey have shown up by the thousands, day after day. Foreheads dripping with sweat, noses covered in sunscreen, eyes filled with anger or impatience or frustration.Or maybe hope. Since the May 25 death of George Floyd after a Minneapolis police officer knelt on his neck for nearly nine minutes, protesters have marched in Milwaukee and Madison, in suburbs and smaller communities throughout Wisconsin. Milwaukee's unrest was perhaps a foregone conclusion.The list of controversial deaths at the hands of police is deep: Derek Williams in 2011, Dontre...WW…