gabby giffords still has trouble walking. her astronaut husband, mark kelly, and gabby approached the podium slowly and kelly did the talking. he looked directly at loughner and the first thing he said, and if you pull up the graphic it's stunning. gabby would trade her own life to save any of those you savagely murdered that day. you may have put a bullet through her head, but you have not put a dent in her spirit or commitment. kelly also at one moment said to loughner, pay attention. he also talked about the physical damage that has come being as a result a loughner's attack on his wife. and he said if we could show that second quote. she struggles to deliver each and every sentence. gabby strugs to walk. her right arm is paralyzed. she is partially blind. you have decades upon decades to contemplate what you did. after today gabby and i are done thinking about you. so with that, the couple sat down. miss giffords left the courtroom briefly and then returned, and the proceedings are still under way, tamron. other victims,