I am a Protestant Christian and oppose legal gay ''marriage'', along with civil unions and any other forms of legal recognition of same-sex relationships.
The Bible's position on the subject could not possibly be more clear. And before you say ''well, what about eating shellfish and mixing fabrics''; research the difference between moral laws and ceremonial laws. Moral laws were never overturned, and remain in place to this day.
"The United States of America is not in any sense founded upon the Christian religion" - John Adams in the Treaty of Tripoli, or something like that.
"Congress shall make no law respecting an establishment of religion." - the First Amendment
And hello! You haven't posted in a while, have you?