(Sprague-WTNH) _ The bitter cold weather we're expecting tonight will give some students in Sprague an extended weekend, and students in Bridgeport and Ridgefield an extra hour to get ready for school. School officials in Sprague have canceled class on Friday. There's only one school in this district. It's the Sayles School at 25 Scotland Road in Baltic, a pre-K through 8th grade school. According to the Sprague superintendent's office, school was canceled because of the cold wind chill, and officials don't want children standing at the bus stop to be exposed to frost bite. St. Joseph's school in Baltic...