"America is stuck: just look at our crumbling roads and bridges, mismanaged railways, old-fashioned and easily overloaded air traffic control system, and perpetual lack of political will to do anything about it all. In contrast, take a trip around the world. Whiz through the Chunnel connecting England and France, get high-speed Internet and cell service on a remote mountain in Turkey, or travel in a driverless Mercedes in Germany, and see a future...