Set Your Internal GPS

Before the turn of the century, drivers relied on old-fashioned paper maps (remember those?) to find their way to a desired destination.

Before reliable map technology existed, our ancestors simply headed in a direction and hoped for the best (think Lewis and Clark).

These days, we can be far more accurate. Many cars are fitted with a GPS navigation system to tell us exactly how to reach our destination, step by step.

The mobile devices in most of our pockets can guide us via Google Maps, Waze a...