Former Chief Constable of Gwent Police, Carmel Napier tells the committee she didn't meet Ian Johnston that often and says there had been "no conversation" as to her performance. She says she felt "bullied" and "intimidated" by Johnston.
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Improvements include new visitor centres, medieval chapel restoration and new interactive displays.
Arriva Trains Wales is set to double capacity on some of the busiest routes into Cardiff, it's been announced.
First Minister Carwyn Jones is in north Wales today to open a new hangar at Hawarden Airport.