Today on Cruise News: Miami-Dade County moves to seize the Fisher Island fuel depot that supplies PortMiami, using eminent domain after the site's new owners signaled plans to close it for luxury residential redevelopment — a dispute with stakes for the busiest cruise port in the United States. Royal Caribbean's new Icon-class Legend of the Seas scraps its planned Cadiz drydock stop and heads straight to its July 4 maiden voyage after delivery from Finland's Meyer Turku. And Viking Ocean Cruises sets Viking Venus on a 22-night transpacific repositioning from Vancouver to Tokyo this September, trading Alaska cruising for overnight calls in Japan.