The second day of touring around mom had hired a taxi driver to make it easier for us to get around and allow us to see more. In the process mom had also invited a grad student who she met on the shuttle from the airport. Apparently this grad student and his wife graduated from UW-Madison for their undergrad. Mom thought we might know them, in the past I would have said there was no way as the school is massive and the chances of knowing someone are small to nil. This time I bit my tongue however as every time this happens I do seem to know them. And as was the case Caitlin knew him (Jeff) and I knew her (Crystal). Talk about a small world. Needless to say it made for a fun day of tooling around Jeju and taking in the sites. We managed to stand at the top of a volcano, walk in a lava tube, eat a delicious meal, witness idol worship and see one of the many waterfalls. All in all it was an awesome day.