Mass Casualty Event At Waukesha Christmas Parade: Car Plows Through Police Barricade, Shoots At Bystanders

Video of the alleged vehicle captured speeding past spectators in the street.

Police said more than twenty people, including children, were injured, and an unknown number of people died, when a red SUV drove through the Waukesha Christmas parade on Sunday in Waukesha, Wiscon…