The reason the Left hates FOX is the fact that they allow the Left-wing mouthpieces on the air in conjunction with other more conservative voices who are able to show them up for the illogical, neurotic, emotional basketcases that they really are. The Left knows their infantile arguments cannot survive in the arena of "ideas" which is WHY they are so hell-bent on silencing opposing voices.
The Left's "reasoning" deficencies are evident (for all who have the emotional stability to see) merely by giving them a platform alongside more grown-up mentalities.
It's a beautiful thing, and VERY effective. If it wasn't EFFECTIVE, the Left couldn't care less. :)