Watch your mouth! The Los Angeles City Council voted Wednesday to ban the use of the N-word and C-word at public meetings — triggering free speech backlash and the threat of a $400 million lawsuit. The controversial vote by the body allows council leadership to issue a warning for any use or variation of the slurs. Repeat offenders can be booted from the chamber and barred from future sessions. Council President Marqueece Harris-Dawson, who is black and introduced the measure, said the use of slurs during public comments has made residents hesitant to attend meetings. “It is language that, anywhere...