More than 200 youngsters have walked out of a school in Pembrokeshire after a teenager was removed from lessons because he had his head shaved for charity.
Rhys Johnson wanted to raise money for cancer research after three relatives were diagnosed with the disease - but he and his mother were warned that the planned haircut would breach the school's rules on pupils' appearance.
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Low cloud will bring murky conditions with extensive hill fog.
The team, which is manned by volunteers, will operate out of Pontardawe Fire Station in partnership with Mid and West Wales Fire Service.
Dan Biggar has no doubt that Wales remain flrmly in the Six Nations title mix ahead of next Saturday's clash against Scotland.