Officer sits in residential cul-de-sac between Ryan Road and 17 Mile Road, by a city park opposite side of street. I had never had a speeding ticket. Officer said I was speeding, red pickup truck in front of me left me standing (was really speeding), and officer said he did not see the red pickup truck, but said that my vehicle was 20 miles over on his sensor (red pickup truck was traveling that fast). This officer stated he was the sergeant over all Sterling Heights police. Other residents in the area also followed by same officer and had to fight a ticket. Beware of Sterling Heights!