Eccentric millionaire Durst faces trial in friend's killing

There is almost no physical evidence connecting New York real estate heir Robert Durst to the slaying of his best friend in Los Angeles 20 years ago.The slip of paper intended to lead authorities to her lifeless body in December 2000 was penned by Durst.Durst himself has said more than once that only the killer or someone involved in the shooting could have written it.