sleep expert described Dr. Conrad Murray's use of a cocktail of drugs on Michael Jackson as "unethical, disturbing and beyond comprehension."
The combination of drugs used as Jackson struggled to fall asleep on the day he died was a "recipe for disaster" and ultimately caused his death, Dr. Nader Kamangar testified Thursday.
Under questioning by Murray's attorney, J. Michael Flanagan, the witness was asked to tell jurors what he knew about the events of June 25, 2009, the day of Jackson's death.
