CANTON — The St. Lawrence County Chamber of Commerce will host a business mixer April 29 from 3:30 to 6 p.m. at Best Western Inn, 90 East Main St. Networking begins at 3:30 p.m., the program starts at 4 p.m., with refreshments provided and a cash bar available. Register each member of your organization attending for planning purposes. If you have any questions or need assistance,contact Ben Dixon at Ben@SLCChamber.org or 315-386-4000.