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Welfare reform: Mike Penning warns 'clock is ticking' on NI financial penalties

13 November 2013 Last updated at 18:56 GMT

Northern Ireland is facing financial penalties because of welfare reform delay and the clock is ticking, a UK work and pensions minister has warned.

Mike Penning arrived at Stormont to renew pressure on the executive to pass its Welfare Reform Bill.

Martina Purdy reports.