Can Free Speech Exclude?

Do bigots have an equal right to free speech? Do the marginalized have the right to silence bigots? Is excluding certain voices the best way to fight against oppression and marginalization?

[AUDIO] Can a Riot be Justifiable?

Political riots: are they a legitimate method for the people to express their discontent, or too chaotic and uncontrollable to be deemed effective? When a demonstration turns violent, can that violence ever be justified?