Michael Jackson's Kids Said Dr. Conrad Murray Was "Best Doctor"

Michael Jackson's kids are defending Dr. Conrad Murray, the man who is on trial for killing him! A former nanny claims the kids refuse to believe he was related to MJ's death.

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According to TMZ, the nanny indicated the kids don't believe Michael died from a heart attack. Apparently he consistently told them Dr. Murray was a great doctor! In fact, after he died the kids said, "There's no way daddy could have died of a heart attack because Dr. Murray is the best doctor in the whole world."

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Conrad has pleaded not guilty to involuntary manslaughter although prosecutors say he gave Michael a lethal dose of propofol mixed with other sedatives. During a preliminary hearing that lasted six days, prosecutors had 20 witnesses testify about the doctor's actions during Michael's last hours. Prosecutors claim he was distracted and on the phone when he administered propofol to his patient.

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Conrad's lawyers did not call any witnesses; the judge will begin trial on March 28. If convicted he may face up to four years in prison and lose his medical license.