"NEW YORK A family spokeswoman says heiress Martha "Sunny" von Bulow has died after almost three decades in a coma that prosecutors tried to blame on her husband. She was 76. Spokeswoman Maureen Connelly says von Bulow died Saturday at a nursing home in New York City. Von Bulow spent the past 28 years in a coma after what prosecutors alleged was two murder attempts by her husband, Claus. He was ultimately acquitted of charges he tried to kill her by injecting her with insulin at their estate in Newport, R.I. His trials were among the most sensational of the 1980s." Rest in peace, Sunny.