PHOENIX (AP) — It's no joke. Humorous and quirky messages on electronic signs will soon disappear from highways and freeways across the country. The U.S. Federal Highway Administration has given ...

Washington’s highways have no sense of humor. Don’t blame the state Department of Transportation. It’s the feds who have removed the funny bone from the state’s byways. In new guidelines released in ...

A comedy of errors involving California highway signs ensued this month over the use of humor on electronic signs, triggering confusion over what state agencies like Caltrans are allowed to post on ...

Electronic safety messages like “Buckle up, windshields hurt” or “We’ll be blunt, don’t drive high” will soon disappear from freeways and highways. The U.S. Federal Highway Administration has chosen ...