Bush in a box

At least three tough choices loom for Bush, and we should keep an eye out for how he deals with them. On Iran, without a concensus among the other powers about how to react to its continuing dodging and weaving about its nuclear activities, can Bush--through Cheney's mouthpiece Bolton in the UN--save face while getting results? Military might won't help, so what's Bush to do?
On the immigration bill that Kennedy/McCain sponsored, that gives immigrants a shot at citizenship, how will Bush placate his base without causing a furor among Latinos? Bush is willing to give them a six-year work permit, but requiring them to return home afterward (best of all worlds for agribusiness), and the far right barely tolerates this accommodation. Can Bush find a way through this morass?
The Iraqis are becoming increasingly testy about our military's continued presence. How will Bush deal with the prospect that the "democratically constituted" government will demand our withdrawal of troops, or at least set a timetable for doing so. I would suspect that some leader in Iraq will soon see the popular benefit of making such a demand and will persuade others to join him. How will Bush finesse that prospect?
Bush is so incompetent--has he succeeded at anything in his life?--that it's almost amusing to watch him suffer the consequences of his idiocy.