To topic:
Anyone having seen the NRHS Bulletin Vol 68 #3 will note the thoroughly professional article regarding contemporary rail travel in Cuba. I've never been there (I was 18 when Fidel came to town).
Obviously, it is not a case of whether the USA and Cuba will again enjoy normal trade relations, but when. A read of this article (the author apparently went on a sanctioned "Study Tour") will make many want to go. The island is a "paradise" of vintage US rail (automotive as well) equipment, that they have somehow kept running with a little "Yanqui" ingenuity.
When trade resumes (lest we forget, tourism constitutes trade - an import for the visitors, an export for the hosts), I can only hope that efforts will be made for proper preservation of the unique equipment described in detail in the NRHS Bulletin article.
A worthwhile read.
