wo years after his death, music legend and celebrity icon Michael Jackson's legacy remains clouded by the debate over how he died and who, if anyone, is to blame.

A Los Angeles coroner ruled that a surgical anesthetic called Propofol killed the then 50-year-old Jackson, in combination with several sedatives found in his blood, on June 25, 2009.

Ever since, there have been ongoing efforts -- from awards to statues to new songs -- to keep his memory, and music, alive. Still, much of the talk about one of the world's most celebrated singers has occurred in courtrooms, centered around a host of cases related to his untimely death.