Ken MarksKen Marks and his wife Lisa act as curators of the Hannibal History Museum, conduct Haunted Hannibal Ghost Tours and are contributors to publications such as Hannibal Magazine. The Marks are members of the Friends of Historic Hannibal, the Marion Couty Historical Society and the Historic Hannibal Marketing Council. Lisa Marks and her husband Ken act as curators of the Hannibal History Museum, conduct Haunted Hannibal Ghost Tours and are contributors to publications such as Hannibal Magazine. The Marks are members of the Friends of Historic Hannibal, the Marion County Historical Society and the Historic Hannibal Marketing Council. Read More Read Less