arrested in my coverage of it. i could not believe the pictures and the enormity ofhe destruction from a firefighter perspective. what was this fire like to tackle? well, it was it was a very alex,di it was very difficult obviously when you have 38-inch gas main. it produces a very huge heat, intense heat. and, you know, it was very difficult and obviously, you know, to try to extinguish it, we needed to eliminate the fuel force. and of pg&e did respond in immediate fashion and were very cooperative. but it took time to shut the system down. yeah, i can imagine. well, i know there are a lot of questions to beanswed ahead and both of your efforts are much appreciated. gentlemen, thank you so much. 9/11, nine years later from ground zero to washington to shanksville and beyond. america and the world remembers.