Here's a look at 'Today in Rock History' featuring: Doors guitarist, Robby Krieger is 74. Elvis Presley was born on this day in 1935 and David Bowie was born in 1947. Stephen Hawking was born in 1942. Today in 1991, Def Leppard's guitarist Steve Clark was found dead in the living room of his London home. He was 30. The coroner ruled that his death was caused by a lethal combination of alcohol and drugs. In 1994, Tonya Harding won her second National Skating Championship. Nancy Kerrigan was unable to compete because Tonya's thugs bashed Nancy's leg with a steel bar two days earlier. In 2002, Wendy's founder Dave Thomas died of liver cancer at the age of 70. RIP
