Howard Dean participated in a health care town hall meeting. Mix Lux and Tanya Tarr moderated. He spoke about health care in general, and health reform legislation in particular, fielding questions from audience members and on-stage moderators. Commenting on the lack of angry questions, Mr. Dean said he sympathized with the health care reform protesters, suggesting that many of them did not seem necessarily against health care reform but have been led by talk radio and Republican politicians who poll and campaign on "anger points." Netroots Nation is an annual gathering of progressive bloggers from around the country.