Protestant against gay marriage, but I support civil unions.
How is 2004 treating you? 
I don't really see how that position (one which I also happen to hold) is rendered as being irrelevant by the the fact it was more popular in 2004 than today?
Mainly because the U.S. has already moved on from silly moderate hero concepts as 'civil unions'. Along with other popular yet stupid ideas from 2004, such as believing the Iraq War was a good idea, or that George W. Bush was a suitable choice for President, or
The Notebook.
Poll
