A466 road about long and runs through the counties of Herefordshire and Gloucestershire in England, and Monmouthshire in Wales. It runs south from Kingsthorne, on the A49 south east of Hereford to Monmouth, crossing the A40. After crossing the River Wye at the Wye Bridge, Monmouth and Bigsweir Bridge near Llandogo, it follows a picturesque route south down the Wye valley through Tintern and Chepstow to the M48 motorway at junction 2. The road crosses the border between England and Wales at three places along its length: at Buckholt, Redbrook, and Bigsweir. It runs through an Area of Outstanding Natural Beauty, and
England–Wales border extent to which it was able to be autonomous from England in public policy is a matter of debate. The establishment of devolved government in Wales through the Welsh Assembly, set up in 1999, has led to a divergence between England and Wales on some Government policies. One such is the fact that prescription charges were abolished in Wales in 2007. In 2008, residents of the village of Audlem, Cheshire, from the border, "voted" to become part of Wales in what was originally a joke ballot. Some residents sought to make a case for securing Welsh benefits such as free