Image via Wikipedia A lot of people associate traveling with hopping into a plane and spending a few hours trying to nap while the engines roar all around them. However, people have been traveling, even in this country, for far longer than there have been airplanes. The old-fashioned method of travel was over the ground, across highways that have largely fallen out of favor with most people. But you can still take these highways just about anywhere. For example, take US 40. While this massive length of highway no longer totally crosses the United States, it still covers many states. … [Read more...]