U.S., Canadian authorities warn against annual ‘Float Down’ near Sarnia, Ont.

SARNIA, Ont. — Authorities on both sides of the Canada-U.S. border are warning people not to participate in an annual tubing party this Sunday on the river that separates Sarnia, Ont., from Port Huron, Mich. The so-called “Float Down,” which is more than 30 years old, sees thousands of people float on inner tubes and rafts down the […]