(8:12 PM Stolen Vehicle Call) Officer Philip Mercurio got his K-9 Louie on 12/22/89 out of a dog pound at the Humane Society. He's a Rottweiler and he trained him for 4 months. The first time he saw the dog go after someone on the street for going after him and it was amazing. You get attached. He's seen two K-9 men lose their dogs. You see grown men crying over a dog and it's strange, but now he understands the attachment. He chases a silver Mercedes Benz on Clarissa St. Traffic gets in way and he yells. It's a personalized plate. They bail out on foot and give chase. He tells Louie "good boy" over and over. They catch a young black guy near a bunch of cars. Phil says if he moves he'll break his head open. The other got away beside the hospital. They make the guy lie down and run out to the street to look for the other guy. He tells a guy to watch him and goes over to the next guy who is caught by a civilian behind the Atlantic. Four guys were in the car and two were caught. The guy