The very recent warmth in international relations between Cuba and the United States has come to this – the first TV sign of cooperation between those two countries. This Discovery Channel documentary is the first U.S.-produced series filmed in Cuba since the lifting of the 50-year-plus embargo. Its topic? All the American cars, mostly from the Fifties, still in use there, because of the unavailability of more recent models from the States. To see this much vintage chrome anywhere else in the world, you’d have to visit the personal garages of Jerry Seinfeld or Jay Leno.