The New Milford Commission on the Arts is hosting a carol sing tonight with horse and wagon rides around the town green from 5 to 7pm.  Members of the high school music department will be among the performers from 7 to 8pm.  A Parade of Lights will also be held.  Vehicles, including fire trucks, will be festively decorated. Water Witch Hose firefighters this weekend wrapped up Santa Express visits with 180 stops.