I m going to do everything within my power to bring legislation dealing with gun and violence generally to the floor. 11 hours from now, the national rifle association s wayne lapierre will testify at a senate judiciary committee hearing about gun violence and what to do. he will say law abiding gun owners will not accept the blame for the acts of crazed gun owners. nor will the government dictate what we can lawfully own and use to protect our families. also, former congresswoman gabrielle giffords s husband, mark kelly, will testify. joining me, mark smythe, a contributor to msnbc. i want to go the line i first