hood, when i first started going there in 2004, pleasantville. it is kids riding up and down the streets on their bicycles. one of the signs when the men are overseas, when they're deployed, men and women, is the lone vehicles in the driveway, the empty truck. very poignant scenes when you drive around that army post when people are deployed. and they're deployed all the time, dan. these are two divisions within ft. hood. the 1st cavalry division which i have covered for well over a decade, and the 4th infantry division. those two divisions make up about 40,000 people there, or more. and their families live there on base. when you talk about what happened today and you can hear people say it was miles away, or it was just down the street. there are bowling alleys, there are restaurants, there are kids going to school every day. so you really have to think of this as a community. a community that has suffered so much over the last decade. losing so many soldiers in battle and losing so many soldiers right there at ft. hood. >> and many of them had