The town of Wallingford, Connecticut, will have a road closure and parking restrictions in place for its Powder House Day celebration on Saturday, April 25. South Main Street, between the intersection of Ward Street and Prince Street, will be closed at 9:30 a.m. and will remain closed until approximately 10:30am. The event is part of the town's America 250 celebration and will feature a reenactment of the American Revolution.