Hannah Diozzi is a 6-year resident of Salem, with a 12-year background in leading walking tours in Boston and surrounding communities. As a volunteer docent for Boston by Foot, Hannah specialized in tours of Colonial Boston, the federal architecture of Beacon Hill, and the elegant eclecticism of the Back Bay. She wrote and developed tours of historic Salem, Medford, and Boston's South End for that organization's continuing education program. Now, with her roots firmly planted in Salem, Hannah, a  member of the Salem Historical Commission, has researched and written two tours of this city's history and architecture, which touch on five centuries. Let her take you over the old bricks and cobblestones on a walk from 'way back in time right up to Salem's very exciting present.