Oh man of course we should stay with Afganistan. For one thing we actually have a justifiable reason for being there and also because they pose more of a threat. Not only do they have more reasources to carry out their diabolical sceames(taliban I mean) if Pakistan were to become the new Iraq or even Afganistan then that would be horrible for us. Iraq has nothing that threatens us except for that its a breeding ground for terrorism...Pakistan has nuclear weapons. Nuff said.