Michael King, who with his brother Roger was behind the syndication of the mega-successful Oprah, Dr. Phil and Rachael Ray shows, died Wednesday in Los Angeles. He was 66. King had been in intensive care at Cedars-Sinai Medical Center in Los Angeles and was taken off life support after being admitted with pneumonia nearly three weeks ago, according to media reports. Michael and Roger King were among six siblings who inherited King World Productions from their father…