RFA FORT ROSALIE Visits Cuba – in a surprise visit, given the American policy of Cuba the RFA Support Ship RFA FORT ROSALIE made a rare visit to Cuba to strengthen counter narcotics collaboration work between UK and Cuban authorities.        The visit to Havana coincided with Cuba's British culture week and the 250th anniversary of the Battle of Havana when British forces laid siege to the important colonial outpost at Havana in June 1762 during the Seven Years' War with Spain, as it was an important colonial military base.