Should there be limitations on the right to free speech?

Yes, I think the "fire in a theater" limitation is common sense, for example. As for offensive or hate speech, I think that that should be legal. But everyone has to understand that it goes both ways. For example, one may be free to call gay people unnatural, immoral, or disgusting or whatever else. But that same person must accept that others may label them bigoted, intolerant, or hateful. Free speech advocates can't have their cake and eat it too.