Who backs whom in Tory leadership contest?
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The five Tory candidates who could be UK prime minister

Voting is under way in Westminster in the first round of the Conservative Party's leadership election, with the five candidates vying for the votes of 300 Conservative MPs.

Daily Politics reporter Giles Dilnot has the low-down on the candidates and their backers.The Daily Politics is on twitter and Facebook, and you can look at previous clips or watch full programmes on iPlayer

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