In the wake of Proposition 8 in California, a group moves to have all same-sex marriages already performed in the state annulled. Which seems kind of jerky to me.
And state attorney general Jerry Brown (yes, the former governor) asks the California Supreme Court to have Proposition 8 overturned on the grounds that it infringes on the right to liberty and pursuit of happiness. And I've often said this is the argument that they can win this on.