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Obama v Romney: On the campaign trail with US rivals

With less than two weeks to go until the US election, President Barack Obama and his Republican challenger Mitt Romney have once again been hitting the campaign trial.

On a day when fresh US economic figures showing a sharp rise in growth, the two men have been focusing heavily on the economy and jobs.

The BBC's Mark Mardell reports.

In depth coverage of the 2012 presidential race: BBC US election special report

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