Why Google Is So Interested In Kenya's Transit System

The thousands of graphics-covered minibuses called matatus that zip through Nairobi make up one of the largest (and liveliest) informal transportation systems in the world. This unregulated—some might say renegade—transit keeps the city moving rather efficiently, and, until recently, was an all-cash business. Until… » 7/17/14 4:44pm 7/17/14 4:44pm