>> i have one child and he's alive but you can't imagine outliving your son and having to do that for a generation pass. i know it's hard for him to see and remember every year here and it's hard for us to watch that and him and his daughter, richard's sister laurie and see the grief they have now. but i think that, in some ways, makes us more resolved to make sure we don't forget and that everyone collectively remembers the 40 year. >> absolutely. a moment of remembrance and reflection, indeed. brian, nicole? >> geoff bennett, thank you so much. thank you colonel chris wayland. we have a chance to bring in our coverage someone special. on the morning of september 11th, george w. bush was visiting second graders in sarasota, florida. he was reading a book when the