Navy1960, I think we get your point - at least one Republican in Congress (the lone Republican Jew, apparently), spoke out - in a pretty mild rebuke - against the depictions of holocaust victims at a tea-party protest. He called it, "inappropriate", and "unhelpful"...
I'm not suggesting that those people don't have the right to show pictures of holocaust victims, or to call Obama a Nazi - they absolutely have that right. I (and obviously, some others) feel that the elected Republican politicians who speak at such events - like Michelle Bachman (sp?) - should go on record as also calling out those posters as inappropriate.
One of McCain's best moments, and the point at which I realized that, underneath it all he maintained a core of class, was at a rally when some woman said to him (and I'm paraphrasing here), "Oh, I hope you win, Senator, I don't trust that Obama, he's a muslim!".
McCain responded by shaking his head, and saying, "No, ma'am, he's a good man, a family man, we just disagree" (or words to that effect).
That was a touch of class, and props to McCain for doing that. Can you imagine what McCain would have done if that woman was holding a sign showing holocaust victims, or showing "Obama as Hitler"?? I bet it would have been more than just "that's not helpful" (gee, Cantor, way to go out on a limb).
Again - when Cynthia McKinny (D-GA) made some moon-bat comments about 9/11, and how Bush "knew" about the attack, etc (conspiracy-theorist bullshit), the DNC funded a primary-campaign challenger to her, and she was forced out of Congress - by the Democrats.
When Michelle Bachman makes equally crazy claims about Obama (on one TV show, she literally said Obama might be "anti-American", and compared him to a terrorist, taking even her Fox News interviewer aback), I don't see the RNC pulling her funding.
There seems to be a sort of double-standard at work. Everyone's free to speak and assemble, even the KKK, but don't you see the damage that not clearly distancing the party from wackos does to the image of the entire political party?
It's frankly damaging to the GOP, even more than those "Code Pink" people were to the Dems, because Code Pink never had any official support.