"Strauss v. Horton was the consolidation of three lawsuits following the passage of California's Proposition 8 on November 4, 2008, which went into effect on November 5. The suits were filed by a number of gay couples and governmental entities. Three of these six were accepted by the Supreme Court of California to be heard together. The oral arguments were made in San Francisco on March 5, 2009. These cases were new to the California Supreme Court, and Justice Kathryn Mickle Werdegar stated that it will set precedent as "no previous case had presented the question of whether an initiative could be used to take away fundamental rights".<1>
The court rendered its decision on May 26 instead of May 25 due to the Memorial Day holiday.<2> The ruling established that proposition 8 was valid as voted, but that marriages performed before it went into effect would remain valid...
Majority
On Tuesday, May 26, the California Supreme Court reported its decision on the validity of Proposition 8 and the 18,000 same-sex marriages in question.<16> The proposition was upheld, but existing marriages were be allowed to stand.<17> Both the majority and Justice Werdegard emphasized that the ruling applied specifically to the use of the designation "Marriage", and that the ruling left the domestic partnership institution as well as several protections from In re Marriage Cases completely unaffected.<18>
Concurring
Justices Kennard and Werdegar filed concurring opinions. Kennard noted primarily that whereas "interpretation" of the law is a Judicial power, "alteration" is not, and as the proposal altered the language to be interpreted, it could not possibly violate the separation of powers. Werdegar considered that much of the argumentation of the majority regarding the difference between a "revision" and an "amendment" was flawed, expressing specific concern that the ruling "gives the foundational principles of social organization in free societies, such as equal protection, less protection from hasty, unconsidered change than principles of governmental organization."<18>
Dissent
Justice Moreno's dissent agreed with the petitioners' contention that "requiring discrimination against a minority group on the basis of a suspect classification strikes at the core of the promise of equality that underlies our California Constitution" and thus should be considered a revision.<18>
Citing Varnum v. Brien, Moreno stated that "equal protection principles lie at the core of the California Constitution and have been embodied in that document from its inception,"<18> and that "promising treatment that is almost equal is fundamentally different from ensuring truly equal treatment."<19> He concurred with the majority over the fact that the 18,000 valid marriages before Proposition 8 would remain (thus, Proposition 8 is not retroactive), as well as concurring with the majority opinion that "Proposition 8 does not entirely repeal or abrogate a same-sex couple’s substantive state constitutional right to marry as set forth in the Marriage Cases." Despite this, he dissented on the major question at issue and stated that Proposition 8 was indeed a constitutional revision that required a two-third legislative vote, citing article 18 of the California Constitution and the history of the 1962 amendment, Proposition 7.<18>
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http://en.wikipedia.org/wiki/Strauss_v._Horton"