Because the liberal democratic candidates support things that hurt America. Abortion, Gun Control, Ect....
The Republican Candidates (While not perfect) tend to be more pro-freedom.
Republican candidates TALK like they're pro-freedom, true enough. But what good are they when they cave in to the Democommies without even putting up a fight (I point to this stupid "air safety" legislation as the latest cave-in)? The GOP has the best ideas, but no backbone. They're worthless. But as long as Arizona keeps electing McCommie, Mississippi electing Lott, Illinois electing Hastert, etc...well, we're screwed.
Scouts Out! Cavalry Ho!