KNOXVILLE (WATE) -- The city of Knoxville used tax dollars to pay for lap dances at local strip clubs. It was part of an effort to force adult businesses to adhere to stricter regulations and the city says, in essence, it was money well spent. The city paid a private investigator nearly $100 an hour to go to adult businesses. Then the city paid for the investigator to get lap dances while he was there. On April 23rd, private investigator Greg Lundy went to the Mouse's Ear and paid a topless dancer $40 for a lap dance. He tipped her...