Pumpkin Palooza will be held in historic downtown Watertown on Saturday, October 30, 2021. A full schedule of events will be released soon, but mark for your calendar for the Main Street Trick-or-Treat from 1-3 p.m. followed by the annual costume parade. 10 a.m. - 3 p.m. Seasonal store specials Friends of the Watertown Public Library Bread Sale 11 a.m. Spooky Story Time at the Watertown Public Library 11 a.m. - 2 p.m. Horse-drawn wagon rides $3 per person, departs…