Same-sex marriage is back as a front-burner issue in American politics.

First, on August 4, a federal judge in San Francisco held that there is a constitutional right to same-sex marriage, striking down part of the California Constitution defining marriage as one man and one woman. The U.S. Court of Appeals for the Ninth Circuit has ordered an expedited schedule to consider this case, with arguments to be held in December.

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At the end of the first Iraq war, the United States designated Nashville, Tenn., to be a "gateway city" for refugees fleeing their war-torn country, setting the stage for what has become, less than 20 years later, a rapidly growing Muslim population in the Volunteer State.