Among antique bottles, “Cape Breton Hospitality”was the best find during Richmond County dive

RIVER BOURGEOIS: Sean McMullen, also known as Saltwater Sean, is an underwater diver documenting his experiences online for others to see. Recently, he submerged himself in waters around the River Bourgeois area and St. Peter’s Canal and the diver noted among all the unexpected finds, the “Cape Breton hospitality” was the best one. McMullen’s trip…