In a few hours, I will deliver a major address at Brown University about what the rage and destruction of Katrina have revealed. I want you to be one of the first to read and reflect upon the text of this speech for a very simple reason. It's time for each and every one of us to say what needs to be said -- with the full force of our convictions, with nothing held back. This speech is my attempt to do exactly that -- and your response to my call to action will define the work of the johnkerry.com...