Just a few days before Akiko and I were scheduled to visit family in frozen New Jersey, I got a call for some sculpting work. 2 days after the call I was on a plane heading to Oahu to work on LOST season 5.
This is now the 3rd time I've been shipped over to help out with a set. In season 3 it was the ruins and column that Locke's father was chained to. Season 4 it was the icy cave where Ben turned the wheel to move the island. And now in Season 5 it was the set where... sorry, you'll have to wait until episode 12 for the answer.