RIP: Elizabeth Edwards, a fierce LGBT advocate. Watch this video of her speaking at the 2007 HRC dinner in San Francisco

Also, read these wise words about her from James Fallows of The Atlantic:

This is predictable to say, but I will say it: I am very sad to hear of Elizabeth Edwards's death, six years after she was diagnosed with cancer while in her mid-50s. Her untimely illness was the third great tragedy of her lifetime, and it is a sign of her toughness and character that she went so far toward overcoming the other two.

The first was of course the death of her teenaged son Wade, in a car crash in 1996. Any parent views the death of a child as the worst possible calamity; often the grief and strain are too great for the parents' marriage to endure. To all appearances Elizabeth and John Edwards dealt with this loss as bravely as possible, reinventing their personal and professional roles and appearing to re-commit themselves to a recreated family, with the children Elizabeth bore at ages 48 and 50. The second tragedy was the unfolding revelation of her husband's true craven nature. I am sure she would have surmounted that, with a new writing and speaking career, or perhaps by entering politics in her own name, if she had not grown sick at the same time.

Fairness to Elizabeth Edwards is seeing her apart from these burdens -- as a sophisticated thinker and political actor, rather than a tragically fated figure. That's hard, but easier for me as I remember one extended performance I saw.

Nearly seven years ago, during the New Hampshire primary campaigns of the 2004 election, the Atlantic hosted a dinner for politicians and strategists in Manchester. At the time John Edwards was fighting hard against John Kerry, Howard Dean, Wesley Clark, and the others. The dinner had a lot of genuine big-shots who were used to listening to themselves and having their views sought. Two of the TV network news anchors; other journalistic big-foot types; some academics, plus several candidates' campaign managers; and Mitt Romney, then the sitting governor of Massachusetts, there to represent the GOP.

The longer the evening went on, the more people kept deferring to and asking questions of Elizabeth Edwards. By the end, it was like a seminar that she was conducting for the rest. She was talking mainly not about her husband's campaign but about her assessment of the larger shape of the presidential race. Where Bush and Cheney would be most vulnerable in the general election; what Karl Rove had figured out; how the New Hampshire results would position the Democrats for "mini-Tuesday" the next week and "super-Tuesday" a month later; how Democrats could talk about economic justice without sounding like big-government spendthrifts; what to say and do about Iraq.There was nothing "brave" or tragic about it, just someone who was intelligent, clear-eyed, and tough. I would like to remember that accomplished side of her.