the 17th hour. back to you. can you tell us how they were able to track the suspect down? right. well, the police say they suspected him for a long time. he has been on the radar screen because of his frequent trips to pac stack. they have been watching him closely since he appeared in a motor bike shop and asked about shutting off and neutralizing his gps on his scooter. we know the scooter was very important. he used it to shoot and then scrape the crime scenes and he also asked about changing the color of the motor bike from black to white and apparently a very astute bike shop worker thought it was suspicious and knew that the killer moved about on a scooter and called the police. that s how the police eventually got to this house. jim live in toulouse. we ll continue to follow the standoff. just a few hours ago you may