The so-called super prison planned for Wrexham will not bring the promised economic benefits, according to a new report. The research published by the think-tank the Institute of Welsh Affairs says the jail, which would house 2,000 inmates, will not create local jobs and could damage the economy. In a statement the Ministry of Justice said: "We refute these claims and remain in no doubt that the new prison in Wrexham will be a huge boost for the local economy." Matthew Richards reports. Doubts over super-prison jobs boost Prison will boost north Wales economy, first minister says £250m super prison to create 1,000 jobs in north Wales