Episcopal Bishop Gene Robinson has used his experiences, and his high position, to pen a new book, God Believes in Love: Straight Talk About Gay Marriage, that seeks to answer the ten most popular questions he has heard about marriage equality for gay and lesbian people. In the book, he tackles questions like why marriage is even an issue for LGBT people, why straight people should support it and why civil unions, while they are a good first step, simply won't be enough to satisfy the LGBT community. 
Whosoever Godcast #30