we foundolidarity at the outset and we have made some mistakes along the way but as my colleague lee hamilton has said one reason we are safer in our country is because the work the 9/11 mmission accomplished. we have made a great deal of rug rats. let's not a reckless about the threat. american can manage this threat. to that and i would love to see a broader role for a smaller roof of congress in the house and senate to help to continue to build on the success and the security and effectiveness of the department. your question was very well stat and i'm sorry i gave you such a long-winded response to it. >> thank you very much. it's a congressman the other panelist to talk more broadly about this and i read we have spent a lot on addressing the aviation area and airtime security. that, all of biological and nuclear area and the cyber area needs more attention going forward. as these threats evolve, as it relates to resource investments narrowly, think what we have learned is the cantor rush ployment of untested echnogies. that has not worked effectively. there are the airports, so-