Inspector Michael Edwards from the British Transport Police says cable theft is "an attractive proposition for would-be thieves", but that the police are cracking down on it.
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An investigation found patients were sworn at by staff, left in soiled beds and restrained with furniture.
A cool and breezy afternoon with a risk of showers along the North Wales coast. Rain expected to reach northwestern parts this evening.
Here are some of the key recommendations from the report into the care of patients on the Ablett Unit at Glan Clwyd Hospital.