The A2 is closed westbound at Canterbury because of accident investigation work between A2050 and A28 Thanington Road. A serious accident involving a lorry happened just before 1am.
The main carriageway is expected to reopen before 7am, but the slip road the A28 is expected to remain closed into this morning's peak hour traffic.
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A mobile DNA screening unit has been set up in a village where detectives are working to find a grandmother's killer.
Tuesday night's weather for the east of the region
Tuesday night's weather for the west of the region