77-year-old Trevor Elias, from Abertridwr, hasn't been seen since he went missing last week.
More than 300 villagers held a candlelit vigil in Caerphilly for the missing pensioner yesterday.
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Three men have been arrested on suspicion of supplying drugs.
A two-bed cottage formerly used as parliament by King Edward I, during his conquest of Wales, is on the market.
Tesco has apologised for a mistake which meant employees facing redundancy in Cardiff didn't receive details on how to apply for other roles