Andrew Breitbart is dead at 43. The consummate happy warrior, he will be missed.

UPDATE

The hate and vitriol unleashed by the left today was the worst I've seen since Tony Snow passed away. It's not hard to find; you can search Breitbart's name on Twitter, or drop by Slate or Rolling Stone. Remember what they've said and written about a 43-year-old man who leaves behind a wife and four young children.