Detainee stated that he was involved in the auto business but he did not know much about the basic functions of an automobile. He knew that the battery provides a car with electricity in order to get it started. He did not know that the alternator recharges the battery after each time it is used to start the car. He would attempt to not understand the question in order to avoid answering the question about the alternator and other car parts. It should be noted that the detainee stated in an earlier session that he had run a car garage in Saudi Arabia for ten years.