And they would be just as bigoted and wrong as when it is reversed. A license to serve the public doesn't offer any exemptions! MM would be just as bigoted and wrong by supporting a gay business person's refusal to serve a Christian wedding as he is when he supports a "Christian" business owner's refusal to serve a gay one!
Hound, thanks for the example. It reminds me of a Time Magazine quote from someone a few years back when the Southern Baptists were on one of their anti-gay crusades...a moderate Southern Baptist opined that if they weren't careful they might soon find they didn't have anybody to play their church organs! Being married to a girl who grew up Southern Baptist and who always has been a choir member in originally several Baptist churches and now in a Methodist one, there is lots of truth in that statement!
BTW MM, it applies to Catholic musical types too! Oh the horror!