Hello, My wife was driving in downtown Toronto and was directed to stop by a police officer to allow a truck to back up from a driveway onto the street. She stopped as directed but the truck didn't have enough space so the officer asked her to back up. She started to do so but was moving slowly as there was a taxi behind her and the proximity alarm was beeping in her car. She was already moving backwards, albeit slower than the officer wanted, and the officer asked for her Driver's Licence. She offered the driver's licence and registration but the officer only took the licence. The officer cop...