Publius: Agreed. He isn't sane. In fact, he hasn't given any details about any of his plans. He only promises to do X or Y. It doesn't mean people don't believe he is very sane for getting out of Iraq. That is somewhat motivating for the age group he is attracting.
Oddly enough, monetary policy is becoming an issue with younger people too. I don't want the Republicans to lose them and for them to forget the importance of the value of a dollar. Oddly enough, to continue with the Neocons' plan to stay in Iraq (100 years?), it will not be these kids, but their kids who will still be bleeding in the Middle East.
The job is done in Iraq. Time to come home. The job is done in South Korea, Japan, Germany, Britain, Norway, Italy, Spain, etc... Time to bring them home and maybe even put some on the border.