Random encounters at the "End of the World"

So I´m walking around a really small town called Ushuaia in Tierra del Feugo, which is supposedly the southernmost town in the world (and is affectionately called "El Fin del Mundo") and who do I run into on the streets? None other than my old roommate, Andrew Nerlinger and Lisa McDonald! How totally bizarre and random. I had to go to the end of the world to get away from you guys, only to come to the conclusion that the world is too small and my next trip will have to be with NASA to Saturn´s moon of Titan. Although, knowing you guys I´d probably run into one of you there too. :)