It certainly is an uncomfortable discussion, although that often means it's an important one. I suppose I'd question whether the ACLU (or whoever) should push for the rights of the baker or the couple, since they seem to be at odds. Generally I think people have a right to run their business how they want, but also that people have a right to be free from discrimination based on their sexuality/race/gender/etc. I also don't agree with the baker, but I think I'd be uncomfortable with the state forcing him to create specific art.

I do see a distinction between denying a particular commision and denying someone even the option to request a commision though. If he refused to make a cake that said 'Jesus loves gay marriage' I probably think that should be allowed. But refusing to make any custom cake at all for a gay couple seems much different.