Dear Readers: Here’s a column originally published in 2012. Dear Johnnie: A couple of questions I’ve wondered about while driving on road trips — Question 1: You pass a highway sign stating the ...

Highway signs are a ubiquitous part of America's infrastructure iconography. The U.S. highway shields are probably the most well-known mass-produced piece of aluminum in the country. However, the ...

Drive down virtually any highway in America and you'll see a variety of signage that's designed to give drivers information on their location, the rules of the road, and the presence of any nearby ...

When you first learned to drive, you were likely given a guide to the various road signs and their meanings. Whether it was in a formal Driver's Education class or through a state-issued driver's ...

If you've spent some time on highways and rural backroads, you may have noticed something strange – some road signs are peppered with holes. It could be any marker, from a simple red "Stop" to a ...

Dear Readers: Johnnie took a couple of days off this past week. Here’s a column from July of 2012 that’s relevant to anyone willing to fill their gas tank for a road trip this summer. Watch for a ...