>> by now according to murray's police statement, it was 10:50 a.m., and murray says he watched over michael for 25 minutes until he felt the small amount of propofol had worked its way through the system. he began to make phone calls. >> so it was not unusual for me to make calls or return calls during the morning hours while he was still asleep. it was not unusual. >> his last call was to a waitress he had met recently, and he never completed it. >> i said, hello, hello? i didn't hear anything. that is when i pressed the phone against my ear, and i heard mumbling of voices. it sounded like the phone was maybe in his pocket or something. >> during this call, dr. murray sees that his patient michael jackson has stopped breathing. >> he was not breathing. so my concern was as those