Donald Trump in Las Vegas, Nevada, on 23 February 2016
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Trump 'beginning to look unstoppable' after Nevada win

US Republican presidential candidate Donald Trump won the US state of Nevada by a wide margin - his third caucus in a row.

Mr Trump said he was proving popular with all kinds of people, and pointed out he had won with the young, the old, the highly educated, the poorly educated and the Hispanic community.

The BBC's James Cook, reporting from Nevada, says Mr Trump is beginning to look unstoppable and senior Republicans are starting to panic at the thought of an outsider becoming the party's official presidential nominee.

  • 24 Feb 2016