Mash." Hank Medress, 68, sang "The Lion Sleeps Tonight." Hy Zaret, 99, co-wrote "Unchained Melody." Boots Randolph, 80, played "Yakety Sax." Mahlon Clark, 84, tooted a happy clarinet for the "Baby Elephant Walk." Earl Bennett, 88, as Sir Frederick Gas, sang with Spike Jones. Jack Linkletter, 70, was Art's son and host of Hootenanny. Evel Knievel, 69, was the father of the world's greatest motorcycle jumper. Bill Whitman, 92, invented the surfboard and the underwater camera. William Tuttle, ...