Prime Minister David Cameron outside Downing Street
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Election 2015: 'Britain is more economically secure' - Cameron

David Cameron says he has begun the task of "turning the country around" and wants to "see the job through" in the next five years, as the election campaign gets under way.

Speaking outside Downing Street, the prime minister urged voters to keep him in power to safeguard the recovery and provide the "strong leadership" needed.

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