Gospel music historian, Bob Marovich is no stranger to the gospel circuit. He has been a big supporter of the genre and can be seen at many of Chicago's gospel programs. He is invited to speak and present on his research throughout the country and is known as the "Blue-Eyed Soul Child." Bob has many articles, liner notes, and reviews to his name but his largest body of work is his book entitled A City Called Heaven: Chicago and The Birth of Gospel Music. Bob has a podcast, TV Show and a blog all devoted to music.