and finally, a special thanks again to all of you for agreeing to come on such short notice, to: scroggins or missing that football game. we really do appreciate you sharing your story. please allow our panelists to exit first. you can browse the exhibits from special collections and enjoy the reception. thank you very much for being here with us today, and we look forward to seeing all of you in special collections and the eugene mcdermott library here at the university of texas at dallas. thank you again. [applause] [captioning performed by national captioning institute] [captions copyright national cable satellite corp. 2010] >> tonight on the ninth anniversary of the 9/11 attacks, we will show you a pentagon remembrance ceremony. also in the pennsylvania, a flight 93 memorial with first lady michelle obama and former first lady laura bush. following that, aviation officials and pilots recount their experiences during the terrorist attacks. monday, the impeachment trial committee starts their hearings. he is charged with accepting guests and cash from people who lead cases before him. i