An incident which saw a car drive through a Christmas parade in the US State of Wisconsin has been described as 'a senseless act'.
An incident which saw a car drive through a Christmas parade in the US State of Wisconsin has been described as 'a senseless act'.
Five people have been killed and more than 40 injured after the car hit participants at speed during the march in Waukesha .
A 'person of interest' is in police custody.
