Thurs congressional gathering canceled over security A week after saying he would not hold town hall meetings because of health care reform protest tactics he compared to Nazis Brownshirts, U.S. Rep. Brian Baird issued a statement Wednesday expressing regret for his comments. "Frankly, I have had concerns about how we can have constructive dialogue and, unfortunately, in response to some of the things we've been seeing across the nation I have said some things myself that I regret," Baird said in a press release issued Wednesday. "My hope and trust is that we can have the kinds of informative exchanges...