© Bloomberg Passengers Board Ships At Miami Port As Cruise Fans Ignore U.S. Alert(Bloomberg) --Guests lined up to board Royal Caribbean Cruises Ltd.’s Freedom of the Seas on Sunday, marking the first cruise from a U.S. port since the pandemic suspended operations 15 months ago. Passengers filed into PortMiami with suitcases in tow, a sight last seen in the world’s largest cruise port in March 2020. Royal Caribbean is following both paths more or less simultaneously, with the first revenue cruise set for Saturday. The first revenue cruise -- Royal Caribbean’s Celebrity Edge -- will sail Saturday from Port Everglades.