Dolphins. They?re everywhere. Flying over the Coral Princess Resort lobby in a graceful arch. Skimming the bottom of the pool. Mosaiced into a small table in Chyrlobyrlos, the lobby bar. Guarding the web site. Why dolphins? Why not! You are, after all, in a world where dolphins visit. There is even a national park on Cozumel ? Chankanaab ? a few miles down the road where you can actually swim with them.