Sorry about double replying but I have to ask you to do something.
Use your reasoning and apply the exact scenario to the KKK rallies and tell me that it doesn't alter your opinion of my feelings on this subject in the slightest.
If not, then would that make you truly the racist one? No, of course not. You would be voicing your disapproval as well, or at least I hope you would.
The KKK can have protest in front of the courthouse everyday of the week including Sunday for all I care.
Their message no longer works because you can't scare people from voting based on their color of skin.
Today very much like unions they are a group without something to fight.