Magistrates have given Gwent police more time to question a 27 year old on suspicion of murder after the disappearance of a 24 year old man from Newbridge.
Kyle Vaughan was last seen on the 30th of December.
A 62 year old man is being questioned on suspicion of perverting the course of justice.
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At the moment providing youth services is discretionary, but the former Children's Commisioner Keith Towler wants to change that.
The three day annual event, held this year at Caerphilly castle is expected to attract thousands of visitors.
Dramatic footage of a near escape on the train tracks has been issued as part of the latest rail safety campaign