The welfare system is on the verge of its biggest shake-up in 60 years, as the UK Government introduces what they refer to as a fairer system, which will get more people back to work.
But with new research suggesting the cost to claimants in Wales could eventually reach a billion pounds a year, many have raised questions about this so called, 'fairer system'.
Tonight, Wales This Week speaks to those who will be affected by these changes.
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Outbreaks of light rain or drizzle expected around the coast and hills.
Mike and Cynthia from Ystradgynlais flew out to the German city for a weekend away.
Fine and dry at first but becoming largely cloudy with outbreaks of rain or drizzle.