philip caputo, in our paper.[laughter] [applause] start with this i. >> i like this push on the question, how do we do this? if you were to absolutely trace your perfect path, how would your book result in action that would improve the situation? testifying in congress, would have to country read the book and say this is what we have to do? how are we going to get some action out of it? >> i want half the country to read my book. [laughter] >> what would be the process? the process likely could be administrative, to change the rules regarding what is needed to, from mexico as a mexican into this country. and if we instituted a process that would likely go through the state department that would indicate what type of identification we would mandate and what kind of a check we would institute, what are siege or would be, this is something that could just be put into place. we are constantly making changes. brazil decided to charge $100 for a visa fee for americans to go to resell and we respond we start charging $1