Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...

A flashing (blinking) yellow arrow, usually associated with a left turn, is becoming more commonplace in our cities and villages, and here is why. A blinking left arrow is used when a left turn is ...

BROKEN ARROW — The City of Broken Arrow is in the process of installing a new type of traffic light at the intersections of Tucson Street and Aspen Avenue and Tucson Street and Redbud Avenue. See ...

Recent changes at several area intersections will result in fewer accidents and improve traffic flow, according to the Missouri Department of Transportation. Beginning in 2016, MoDOT has added ...

Nine intersections across Tucson will soon feature new flashing yellow arrow signals designed to reduce left-turn crashes and ...

Add Yahoo as a preferred source to see more of our stories on Google. NASHVILLE, Tenn. (WKRN) — Several intersections in Nashville now have new signals designed to protect both drivers and pedestrians ...

COLUMBUS, Ohio (WCMH) — Several new traffic signals with flashing yellow arrows are being installed in west Columbus — something officials hope will reduce the number of left-turn crashes. Ten new ...

The Florida Department of Transportation removed a flashing yellow arrow at a West Palm Beach intersection following resident complaints. A homeowners association cited a surge in accidents, including ...

You think you know your traffic signals. Green means go, red means stop, but yellow gets a little tricky, especially when the light starts throwing an arrow symbol ...