Episode XV of the "Road to Bali" will once again take us south of the equator.  We will visit our sixth continent when we travel to South America.   We will go to Chili, Uruguay, Brazil, but mostly Argentina.  We have never been to any of these countries nor met many who have traveled there.  Both of us are curious about what lies ahead of us.  We know very little about the region.  We don’t know what to expect.  And that what makes the journey an adventure,