Elizabeth Edwards appeared at The Commonwealth Club of California in Silicon Valley on October 24, 2006. Photo by Paul Eric Felder.

Elizabeth Edwards, an attorney and the wife of former two-time Democratic presidential candidate John Edwards, passed away today after a long battle with cancer. She was only 61.

Edwards discussed her book Saving Graces in her October 2006 appearance at The Commonwealth Club in Silicon Valley.

We're sorry to report that we don't have audio or video of that speech available. You might want to check out John Edwards' own 2006 address to the Club, which is available in streaming audio.