One of the pleasures of traveling through the developing world is that things develop. They change. There’s always something new. Afghanistan is, depending on one’s point of view, developing, deteriorating, or doing both at once. Example: Last August found me and two fellow Americans in a hired taxi zooming past bombed-out fuel trucks through Taliban-held Kunduz, a city in northern Afghanistan near the Tajik border. The sense of menace was palpable, but our driver seemed calm. Then his face darkened. We were passing into the flatlands east of Mazar-i-Sharif. We saw nothing but dirt, dust and rocks, all the way to the horizon. Yet our driver was nervous. He scanned this bleak landscape….