If my use of "freedom of speech" were to say "end apartheid" and it so happened that suddenly no one would give me a job, or rent me somewhere to live, is speech still free? What about if I was preaching the Gospel, or the Koran? What about being pro gay marriage?
I'm not saying you're wrong, just that there is a line somewhere, and it matters. If it's illegal (in my country) to refuse to employ someone based on their sexuality, or race, or religion - can you justify the right to refuse the same thing for supporting the right to gay marriage? And if not, why does the opposite not hold?
claiming that "freedom of speech" means "no consequences for my speech" is just stupid. There is no line. The US has near complete freedom of speech and no control over consequences to that speech (outside of obviously illegality like assault, etc). And yes, you obviously can refuse to hire someone who supports gay marriage -- supporting gay marriage is not a protected class.
I'm not saying you're wrong, just that there is a line somewhere, and it matters. If it's illegal (in my country) to refuse to employ someone based on their sexuality, or race, or religion - can you justify the right to refuse the same thing for supporting the right to gay marriage? And if not, why does the opposite not hold?