protect americans. we didn't do that. we trusted america to protect america's interests at every turn. >> bill: you have the taliban, isis, haqqani and al qaeda. there was a devastating report from the u.n. back in the early summer. it suggests between 8,000 and 10,000 islamic jihadists flooded into the country of afghanistan which contributes more and more to this wicked stew of terrorists that are now free to roam. is there a hair's difference between any of those groups i mentioned? >> bill, there is. but they have a common theme. you hit on these. radical islamist terrorists who want to undermine our republic and like to kill westerners and americans in particular. in that sense they are all the same. they have different power struggles amongst them. they'll fight each other but in the end they all oppose america more than they oppose each other. >> bill: dana was touching on this. if the taliban just rolled through the country, doesn't