I READ with enthusiasm that the A40 might be turned into a dual carriageway.

Would it be possible for the appropriate authorities to start planning for this as soon as possible? 

If it takes 16 months to adjust a simple roundabout (Wolvercote and Cutteslowe) how long will it take for a dual carriageway to Witney?

GARY HELM
Mallard Close, Blackbird Leys, Oxford