Exploring Cuba by cruise ship

Cruises to Cuba have gone from being rare to readily accessible, and plenty of lines catering to American (and Canadian) guests have now begun sailing to the island from Florida.
I just finished a weeklong cruise to Cuba aboard Viking Cruises’ (vikingcruisescanada.com) brand-new Viking Sun. The 930-guest ship is the fourth in Viking’s rapidly-growing ocean fleet, and set out on Viking’s first-ever World Cruise – a sold-out, 141-day journey that will end in England in May