Dennis Choban looks up while he holds a sign while supporters and opponents of marriage equality protest March 4, 2008 in San Francisco, California. The California Supreme Court heard challenges to the law defining marriage as the union between a man and a woman and heard challenges to the law from four lawsuits, three filed by nearly two dozen same sex couples and the fourth by the city of San Francisco. A decision is expected by the California Supreme Court in 90 days. By David Paul Morris/Getty Images.
