Owing to flooding between Exeter St Davids and Barnstaple all lines are blocked.
Owing to flooding between Liskeard and Looe all lines are blocked.
Owing to flooding between Par and Newquay all lines are blocked.
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Drivers in Scotland will be banned from smoking in cars where children are present from this week.
Motorists who cause death by speeding, street racing or while on a mobile phone are among those who could be handed tougher punishments.
Cubans have lined the streets since Thursday as the ashes of the Communist leader were driven on a 600-mile journey across the island.