Absolutely and without a doubt yes!
A religious official is authorized to perform specific religious religious ceremonies in a specific manner based on the regulation of their denomination. Performing a ceremony that conflicts with the denomination rules is an unauthorized ceremony and is not considerd valid. Kind of like a baseball player running for a touchdown. It just isn't in the book.
A local minister in this area was recently fired by the church for performing a same sex marriage ceremony.
A catholic priest can forgive your sins because catholism allows it. Most protestant ministers can not because it is not one of the things they are allowed to do. In my mind there is really no difference.
Civil unions are an entirely different matter. The problem comes when a purely religious ceremony that was never intended to be woven into law is adopted to have legal and financial ramifications. There really should be a seperate legal contract involved with lawyers and written contracts, etc that could be in addition to or in place of the religious ceremony that gives you the legal rights. The religious marriage should carry no weight outside your religion. A mortgage contract should look simple compared to a marriage contract if we were doing it right.
Not sure about this! As same sex marriages become legal in more and more states/ countries, religious officials can, will and already are getting into serious trouble for turning down same sex marriages, on the grounds that this is discrimination. Religion plays into abortion too and more and more doctors can and will be on the hotseat for refusing services based on religious beliefs. I think its a hot topic with the direction of obamacare.

