@Finn dAbuzz,
You are wrong about that Finn. The First Amendment is not the problem... it is the solution. Free speech works because in a free marketplace of ideas, the good ideas get more traction and the bad ideas become too costly to hold.
The solution is to make individuals and groups who tolerate hate speech pay-- politically and socially.
The "Republicans are Racist" meme has a lot of credibility right now with a significant part of the electorate. Is this label fair? Well, not even I would say that 'all Republicans are Racist.' But, the fact is that there is speech that I find offensive that is being used and even promoted by prominent Republicans. This idea that Republicans are racist is starting to seriously impact their ability to win elections.
The Republicans aren't helpless victims in this matter. They could make a serious effort to stand up to racist ideas coming from their ranks... and when a serious effort is made (right now there are only a few Republican voices in the wilderness) it will probably be to good effect with minority voters. And so, free speech can be self regulating-- the fact the Republicans are afraid of a negative label being slapped on them will make them more sensitive to slapping labels on other people.
The rhetoric from the anti-immigrant side-- from the prominent voices including from thoses on television-- go far beyond a civil debate. Using the word "invader" for people who come to do landscaping (what do you do to invaders?); attacking Hispanic civil rights group; promoting conspiracy theories based on a Hispanic take over... all of these things feed into a right-wing hysteria that can, and does lead to violence.
The solution is to publicize and condemn the hate speech coming from FAIR, and CIS and the Tancredos of the world. and this is exactly what we are doing.
Not only Hispanic groups have been opposing the hate speech, other groups such as the SPLC (traditionally involved in African-American civil rights) and the ADL (founded to oppose anti-Semitiam) have joined together to publicly condemn the tactics of the anti-immigrant movement.
It is completely fair in the upcoming immigration debate that the tactics that anti-immigrant groups use to rile up their supporters is thrown back in their faces. Free speech is the answer to free speech.
The same is true in the abortion debate. Terry Randall-- the head of Operation Rescue-- is horrified that the terrorist murder of Dr. Tiller is being blamed on him... but come on. He is running around the country talking about "baby killers" and the "blood of millions"...
Come on. Saying that Terry Randall is a terrorist is also protected free speech... and the fact that the 'extremist' label sticks is due to his own actions and is part of how free speech works