Will:  Like you, I very much disagree with the message of folks like David Duke and Richard Spencer.  However, I disagree with the idea that their voices should be censored.  As an old-fashioned liberal, I believe in Freedom of Speech and the right of individuals to present their message regardless of how deplorable I find the message.  I support the ACLU position that violation of one person's First Amendment rights is violation of all of our rights.  

IMO, violence and usurpation of their right to express their views only advances their message and goals.  Racism and white supremacy are  morally WRONG and we should be both willing and able to make that argument and defeat these folks, not with violence and censorship, but with the rational and moral strength of our argument.  

Again IMO, the violence and intimidating bahavior...shouting them down, etc..is exactly what they want.  It makes them "victims" and only advances their movement.  We can and must FACE THEM openly.  GaryCrum