You obviously don't understand. Its really pretty easy. The Democrats are dedicated to fighting. Their problem is that they don't care who they are fighting as long as they can have a fight. They can attack the Republicans but its unlikely they will get a fight out of it. The Republicans are not so much fighters as liars, the whole damned bunch of them. They will call Democrats all sorts of names and stuff but not really fight at all. For a really good fight the Dems have learned that they gotta go after their own and THEN they will get a fight.

The interesting thing is that they just don't seem to get it. The result is that the jackbooted Republicans march in complete agreement no matter what and the result of that is, pretty much, that they stomp all over the Democrats before the Dems even notice as they are busy with 'important' stuff like going after one another rather than the opposition.