If you are comparing building a highway to building a border fence, that is the stupidest comparison I've ever heard...on several levels!
Ok, Einstein, educate me. Are you telling me that a fence and added security to protect our border is going to cost more than the interstate system? be worth less to this country? be logistically more difficult to construct? Why the hell are you saying that comparison is stupid? or is it just because you are a Texan, and therefore know more than anyone else?