After carefully planning the move for about 15 minutes businessman, writer, and free market curmudgeon, Hal O'Boyle packed up his wife and two teens and moved to Costa Rica. The previous 30 years in Key West, Florida had left them prepared only for the climate. The idea was to have a one year adventure, learn a new language, expand their horizons, and then return to the comforts of "home" in the USA. That was nearly five years ago. Home is now in the perpetual spring and pura vida of Costa Rica's central valley. Moving to Costa Rica was a whimsical fling with expatriotism that turned into a...