We would be hard pressed getting many America hating progressives in the blue states to cooperate with a draft even if the war, unlike the neo con wars, was in direct defense of the US. From a psychological standpoint, I would have a hard time reconciling that I am fighting a defensive war for the freedoms of progressive slackers in blue states who decided to vacation in Canada while it was being fought
They will need a draft to force white males into the Army. White males are the back bone of the Army and everyone knows it.