Carnival Corporation (CCL)  will give the latest glimpse into how cruise operators are faring with its third-quarter results approaching on Monday, September 29.Despite lingering concerns about its debt load, Carnival’s turnaround story has been captivating as strong demand is allowing the company to avoid heavy discounting, boosting revenue and profit margins.As the world’s largest cruise operator, Carnival is at the center of what has still been pent-up demand for cruise vacations following the pandemic. ...