 Well, it's no secret that with our strong economy, we've got a big rebound in travel. And along with that has come some crowded national parks and beaches, some very crowded cities, even crowded safaris, which makes this Write Stuff segment especially timely, as I have in my hands a new National Geographic book titled Here, Not There. Its author is Andrew Nelson, a writer and educator with an impressive resume that includes writing for the Wall Street Journal and National Geographic. He's also the recipient of two Lowell Thomas Awards for travel writing.