The next stage of the A14 safety scheme at Rookery Crossroads, Bury St Edmunds, comes into affect on Sunday 19 December with eastbound traffic transferring to a new temporary carriageway alongside the existing A14 at Two Mile Spinney.
http://www.gnn.gov.uk//Content/Detail.asp?ReleaseID=139831&NewsAreaID=2
seen at 22:10, 29 December in Highways Agency News - national.