The city council of New York has voted to ban the use of the word "nigger".
The resolution to ban the so-called "N-word" is largely symbolic as it carries no weight in law and those who use the word would face no punishment.
Chomsky has this:
"Goebbels was in favor of free speech for views he liked. So was Stalin. If you're in favor of free speech, then you're in favor of freedom of speech precisely for views you despise. Otherwise, you're not in favor of free speech." Noam Chomsky, Manufacturing Consent: Noam Chomsky and the Media (1992).