Milan, limit of 70 km / h in highway: there's the "safety car" Police

The Province of Milan, to tackle the pollution problem that has exceeded the threshold for PM 10, has decided to raise the speed limit on highways and motorways to 70 km / h. To enforce this decision to the drivers most likely the Traffic Police will implement two cars side by side in tandem, which will run in tangential velocity of 70 km / h. These serve as Police cars virtually safety car on