This is how it's supposed to work: Last Thursday at about 10 AM, I was patrolling in the neighborhood of 29th and Taylor Streets when Communications dispatched a call for a suspicious looking individual walking up and down 29th Street. The caller was concerned that he was possibly "casing" the neighborhood for an opportunity to break into a house or a parked vehicle. The person who called in the complaint did not give their name, only that they lived on 29th Street. The caller gave a good description of the individual, and when Communications broadcast the lookout, I realized that I had just passed him on the street not two minutes before. I immediately drove around the block and saw the individual walking down 29th towards Webster. After a short period of disagreement on his part as to whether or not he should stop and talk with me, I was finally able to get his identification and call in a wanted check. Several minutes passed, and as we waited, he tried to convince me t