Several of my OCPA colleagues are at ALEC this week. I'm a member of ALEC's education task force, but I chose not to attend this particular meeting. (Honestly now, you expect me to tear myself away from this?) ALEC supports school choice, not only for common education but also for higher education.
I commend to your attention articles by Tom Daxon (a conservative) and Mickey Hepner (hard to peg, but not a conservative) arguing for choice in higher education.