When we began planning our 2016 trip to Venice, Prosecco (Italy’s most popular bubbly) was top of mind for us sparkling winos. We wondered, are there special kinds of Prosecco available in Venice that we can’t get at home? Is it sold by the cask at restaurants overlooking pretty canals? Will a scruffy gondolier let us pop bottles on his gondola in the sunset? Ok, scratch that last thought, however exciting.