that resulted because of water boarding. that's not true. >> only three terrorists with american blood on their hands were ever water boarded. >> in many cases, it was just a few days. in these cases, it was just a few weeks. >> this program evolved. some of the stuff that they tried to do is not working. and during the evolution process, i realize that i shouldn't be part of this. i shouldn't be a witness to this. i reported it to headquarters and headquarters pulled us out. >> so you have to try to provide a lens of history that doesn't exist yet. i understand people are uncomfortable with this. but the options we had were not very good.