I woke up at 3:30 on a steamy December morning at my hotel at McCarthy Hill, Accra, to prepare to take the early morning Vanef-STC bus operating on the Accra-Kumasi line. At 4am, the front desk called to inform me that I had requested a 3:45am wake-up time the night before. I figured a IS-minute tardiness is still within acceptable limits in Africa. Surprisingly, my bus left on time. Though it was filled to capacity (I could only find a seat in the middle row), the ride on "state transport" as it is called, was as smooth as it could be, given the dismal conditions of portions of the...