Guide signs are green, but highway signs also come in many other colors. As previously mentioned, you can find yellow, orange ...

Traffic signs have to communicate crucial information quickly and simply, to anyone who might be on the road. They use letters and numbers to lay out information in plain language but they also use ...

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 ...

VALLEY COUNTY, Idaho — A new $630,000 digital message sign on State Highway 55 near Cascade is giving southbound drivers real-time road updates in an area where cell service is often unreliable. The ...