While walking West on Madison toward Willett, I saw the motorbikes/ATV that have been terrorizing the neighborhood and park for months. Traffic Engineering, please check the cameras at Willett and Madison Ave intersection from between 7:00 and 7:05 PM 8/21/18. You will see four motorbikes/ATV illegally speed around vehicles and run the stop light on Madison at Willett going West. This is so dangerous and they have thus far gone without consequence. Please provide the police with this footage. Someone else on this site already provided the street on which the ATV driver is believed to be living. One of the motorbikes was a bright green and the ATV is orange or red. They are seen in the Center Square and Washington Park area daily. If citizens see them constantly, surely the police can.