A new walking tour in the Marietta features 13 sites of historical significance to the city and the black community, dating back to the Civil War. The sites are located within a mile of the Marietta Square, and highlighted in a new brochure. The brochure is available at several locations, including the Marietta Visitors Bureau, the Marietta Museum of History and online at www.mariettasquare.com. Information: 770-429-1115.