on his own, obviously mentally unstable and had nothing to do with the political climate. we're going to hear more about that incoming days. >> and learning more information about the terrible events taking place saturday, amazing stories of bravery continue to emerge. one of the heroes is a 24-year-old who helped take down lougtner before he can claim more victims. and we have plenty of stories of heroism and a series of people that held him down z joining us now from tucson with his very chilling account of that very fateful morning is jo with us and arizona state senate president russell pierce after overseeing a somber opening yesterday, pierce who knows congress woman giffords very well is now preparing for president on yauma's trip to tucson