Proponents of the California ban on same-sex marriage (Proposition 8) have asked the United States Supreme Court to hear the case in what would be the final showdown of the state's same-sex marriage ban.
The case could have far-reaching impact on similar marriage bans across the country.
The new legal challenge comes after both federal District Court and the Ninth Circuit Court of Appeals found Prop 8 violated the U.S. Constitution.
The American Foundation for Equal Rights said today via a media release that if the court decides to hear the case, Theodore B. Olson and David Boies, who successfully argued against the law before the Ninth Circuit Court of Appeals, would once again argue that marriage rights for gay and lesbian couples represent a fundamental right guaranteed by the Constitution.