The UK Government's Work Programme - which aims to help people in long-term unemployment back into work - is least successful in Wales.
That's according to a report by the Commons Welsh Affairs Select Committee.
The Department of Work and Pensions say it's committed to making sure providers in Wales continue to improve the service.
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A survey found the posts included comments about the teachers competence, and appearance.
Temperatures will rise steadily in the strong June sunshine.
The Welsh Conservatives say the Swansea project should go ahead despite indications the UK Government may be about to turn it down.