you see it in your experience there. there are people saying this is because of the haters in our society. some blame sarah palin. some blame the tea party. as i toss to you i want to be clear. david just said we know nothing about this alleged shooter's motives. we need to be careful how this conversation is happening, whether we like it or not. >> absolutely. we have been inundated with e-mails and it's all over social media. people talk about the political discourse. it's something that comes up when you approach people. i met with one of the tea party act vis, the head of the tea party of tucson who is feeling frustrated and upset that the tea party has been invoked in any way because the alleged shooter has not in any known way mentioned the tea party in any of his writings or his musings on the internet. i just wanted to play a piece of sound from the tea party activist. maybe david or you want to