now for the latest on the charges against conrad murray, let s go to ted rowlands in los angeles. reporter: prosecutors continued with their witnesses that were with michael jackson at the time he was dying, and specifically, the most compelling witnesses we heard from were the paramedics that one paramedic said when he got there, jackson was cold and oueish, another actually, and there was never any mention of propofol. did dr. murray ever mention to you having administered propofolmi no, he did not. did conrad murray ever mention the word propofol to you during the time that you were at the location or in his presence? no, he did not. at the end of today, piers, we got a little bit of testimony from one of the emergency room doctors at ucla, we ll have more of that next week. and those doctors are going to basically tell the exact same story. that they asked dr. conrad murray, what did you give michael jackson? and again, no mention of propofol. over the week,