years ago when nearly 3,000 americans were killed by terrorists. on this september 11th, the loss and the pain felt fresh as the names of the dead were read once again. steven patrick driscoll. charles a. drows iii. christopher michael duffy. gerard j. duffy. michael joseph duffy. as always, tributes were held at other sites as well where the hijacked planes crashed, a field in shanksville, pennsylvania, and over at the pentagon. president obama laid a wreath there and reminded the nation that the terror threat is still very real. from the new york right now, joining me is the police commissioner, ray kelly. commissioner, thanks very much for coming in on this very important day.