The line Dubya has drawn in the sand leaves about half of the Democratic party standing on the wrong side. They are total cynics about the concept of freedom, they see capitalism as a pathology, and they see imperialism everywhere...they are not in for a fun ride.
I saw Dubya's speech as a rallying call to centrist Reagan-style Dems to join him under the mantle of Reagan and move forward, to join him on the American/pro-freedom side of the line. Those who recoil instinctively or choose to remain on the wrong side should prepare to be isolated politically and left behind in history. The Dem standards of multiculturalism, socialism, human rights, and pacifism are largely irrelevant or shown to be empty in the current climate.
I'd love to be a fly on the wall when the Chicoms meet today.
He is clearly trying to hook the Reagan Demos, now the Bush Demos. I think he may have landed some.