Genie: LOL!

I'm always frustrated by the electronic sign at the PA Turnpike entrance that occasionally advises motorists to tune their car-radios to a certain AM station for traffic warnings. Trouble is, I can't tune my radio to the station; that frequency isn't even on my radio's "dial" (electronic menu)! So I am forced to drive on in ignorance, hoping that the problem will be reported by the all-news station in Philadelphia before I end up in the middle of a traffic jam!