Alliance Defending Freedom is the world’s largest legal organization committed to protecting religious freedom, free speech, marriage and family, parental rights, and the sanctity of life. We defend your most cherished liberties in Congress, state legislatures, and courtrooms across the country—all the way to the U.S. Supreme Court if necessary. We don’t just stand for freedom—we win. ADF has won 13 victories at the Supreme Court since 2011, and we’re winning nearly 80 percent of all our cases—but we don’t do it alone. When 35 Christian leaders came together to build a ministry that would defend religious liberty and keep the doors open for the Gospel, they knew it would take an alliance. Learn More