Afghanistan sits at the intersection of Central Asia, the Indian subcontinent, and the Middle East and has a very dry climate with desert sandstorms reaching up to 177 km/hr. The population is estimated at 32.7 million, with over 3.5 million living abroad as refugees and the majority being Muslim. Despite its poverty and mountainous terrain, Afghanistan has fiercely independent inhabitants living in a warzone with U.S. troops currently entering the country at the request of local generals.