Gwent Police are appealing for information on a missing 76 year old man from the Llanhilleth area. David Snook was last seen at 1pm on Boxing Day in Hafodarthen Road
He is described as being 5 foot 3, with a slight build and wearing glasses and was seen in a blue pullover and jeans, but no coat.
Specialist search officers supported by the air support unit have been deployed since yesterday afternoon to search for Mr Snook, and the search continued overnight.
If anyone sees Mr Snook or has information about his whereabouts, they are asked to contact Gwent Police on 101 quoting log 164 26/12/13.