If you would like to get a better look with an explanation of the Festive Christmas window displays in downtown then today is your chance. The Summerville Victorian Christmas walking tour is scheduled for this afternoon in downtown Summerville.  There are Victorian Christmas displays covering a wide range of themes from the Victorian era in the windows of shops in down-town Summerville.  There are twenty different displays that portray a wide-range of historical figures. A new feature this year is the Helen Keller Display for those that are visually impaired.  Marsha Farrow told AM 1180 that the Helen Keller will be hands on interactive display that the visually impaired can touch.  The Helen Keller Display will be at the Chattooga County Civic Center. The Summerville Victorian Christmas walking tour will be this Sunday from 2 to 4 pm and will feature live narration.