That's the 9th 'Circus' and they are the most overturned court in the land.
Here is a link to the opinion:
http://sblog.s3.amazonaws.com/wp-content/uploads/2012/02/Prop-8-9th-CA-ruling-2-7-12.pdf
Amazingly, the Ninth Circuit DID NOT hold that there was a fundamental right for sodomites to marry. In fact, the entire panel rejected the sodomites argument on that point. The decision is very, very narrow. It applies ONLY to California, not the rest of the States in the Ninth Circuit.
The decision was 2-1, with Reinhardt and his sock puppet voting to invalidate Prop 8 on different grounds that the pervert Homosexual Judge Walker decided.
This was probably designed to shield the case from Supreme Court review.