Wait, don't we have a thread right now sponsored by a leftoid claiming that the attacks into Pakistan without prior approval are also Obama's policy?
Hasn't the democrats, in fact, demanded EXACTLY that?
Attacks into Pakistan aren't part of the Bush Doctrine. The Bush doctrine deals with attacking nations simply because we fear they might attack us. We are not attacking Pakistan but pursuing those who have already attacked us-crossing a border does not preclude our right to self defense which is why we were justified in pursuing Nazi's even though we were not at war with the nations that harbored them.