Ushuaia, Argentina
Vern: We almost didn't make it down to the southern tip of Argentina. We didn't book a hostel for the night because our flight was scheduled for 5:15am, so we hung out at the hostel (where we had slept the previous night) into the early hours of the morning using the kitchen and the free internet. We definitely overstayed our welcome, but the lady running the place was on an 18-hour shift and too exhausted to kick us out.
As we were packing our bags, an Argenti...