Sanders scores win in Idaho

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Bernie SandersBernie SandersSanders skirts Biden's claim that he'll endorse Clinton The Trail 2016: Meet and greet and grief Biden spills beans: Sanders will endorse Clinton MORE is projected to win the Idaho caucuses, providing a morale boost in his bid to keep his underdog campaign going all the way to the Democratic convention.

With 100 percent of the votes in, Sanders led Hillary ClintonHillary Rodham ClintonTrump: 'I’m just flabbergasted’ by Clinton-Lynch meet AFL-CIO head: Trump’s ‘a fraud’ Sanders skirts Biden's claim that he'll endorse Clinton MORE with 78 percent of the votes counted, when major news outlets called the victory for the Vermont senator at 2:25 a.m. Wednesday.

But Sanders's victory in the state, which offers 23 delegates on a proportional basis, will do nothing to change pundits’ calculations about his slim chances to win the nomination. As a caucus contest won by then-Sen. Barack ObamaBarack ObamaSocial Security to run dry three years sooner than expected: study Former CIA chief shuts down Trump's calls for waterboarding Clinton camp: Trump's fundraising 'bragging is total bunk' MORE in his 2008 contest against Clinton, Idaho was seen as potentially favorable turf for Sanders.

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