My concern on that -- >> bill: what is your concern? >> we have the technical capability to mill taerl do anything we want in north korea next to wiping it off the map and leveling its mountains. over a couple of generations now our military has been schooled to the ideal to minimize casualties, even enemy casualties. break stuff but don't hurt people. >> bill: a lot of that changed after 9/11. i think that mindset was there for decades but it changed then. >> i fear that it's still there. and give you a classic example. if you want to take out their nuke and missile programs it's not enough t...