The horrific events in Waukesha – which left five dead and dozens injured – have prompted questions about how law enforcement might have failed to protect the Wisconsin town. In recent days, public attention has shifted to the fact that the suspect who plowed his SUV into a crowd gathered for a Christmas parade on Sunday, Darrell Brooks, was released from jail earlier this month on what Milwaukee County District Attorney John Chisholm called an “inappropriately low” bail amount.