(CBS/AP) LOOMIS, Calif. - Hacking into those electronic highway signs seems to be a growing...well, maybe not quite a trend, but definitely a problem. The latest case to come to our attention involves ...

The sign disappeared from Bogus Basin Road as mysteriously as it had appeared, writes Idaho Press reporter Thomas Plank. A popular troll sign posted on the way to a local ski resort was removed by the ...

LOOMIS, Calif. – A prankster is changing the message on an electronic traffic warning sign in California. The sign is supposed to tell people that a road will be closed for pipeline construction.

As millions of Americans look toward another season of winter driving, they may see a sign with a cryptic warning: "Bridge Freezes before Road." Or perhaps the sign reads "Bridge Ices Before Road" or ...