National Geographic Channel's Ultimate Factories: UPS
When a package absolutely has to get from Point A to B, millions depend on UPS. Step inside the largest, most efficient and high-tech automated delivery system on the planet delivering four billion packages a year. UPS is a transportation network of staggering proportions, complete with a meteorology center, a flight-simulation training hub, and the ninth largest airline fleet in the world. At the heart of it all is their Ultimate Factory in Louisville, Kentucky.
