Cruise News Briefing - May 28, 2021. Even as several cruise lines make plans to sail out of Florida's ports, that state's governor says he will not make an exception to the newly-passed law which forbids any business from requiring proof of vaccination. Oceania Cruises has announced return dates for three more of its ships: Riviera, Insignia, and Sirena. Norwegian Cruise Line Holdings shareholders have voted against the company’s plan to pay CEO Frank Del Rio just over $36 million for 2020. Cruise line stocks were up on Thursday for CCL, NCLH, and RCL.