Amen
The answer to that is that Free Republic USED to be a truly conservative site, and the owner of the site stated that long ago. Lately it has turned into a Bush worship site, a Republican-at-any-cost site, and anyone disagreeing with the current occupant of the White House is branded a troll or a racist, and is told to get lost.
A site without differing opinions is simply a bunch of sycophants patting each other on the back. Is this the new aim of Free Republic.com?