Now playing Next USA Mike Bloomberg has a plan to turn around his debate fortunes: hammer Bernie Sanders "It's everyone's last opportunity to really hold [Sanders] accountable and really challenge his record," a senior Bloomberg campaign aide told NBC News. 24/02/2020
Now playing Next USA House struggles to get Hyde records on supposed Yovanovitch surveillance Exclusive: Congressional candidate's emails to the Foreign Affairs Committee accuse Democrats of 'trying to set me up' 24/02/2020
Now playing Next USA Klobuchar's new delegate strategy focuses on going smaller While other candidates are working to shore up support in states with large delegate hauls, Klobuchar's campaign is trying a different approach. 24/02/2020
Now playing Next USA Some candidates do better than the polls and others worse. We break it down. The NBC Decision Desk analyzed dozens of surveys taken before votes in the early 2020 primary states. 24/02/2020
Now playing Next USA The 10th Democratic presidential debate: Everything you need to know The lineup for the South Carolina debate will again include Mike Bloomberg, who will try to rebound from his widely panned performance in Las Vegas. 24/02/2020
Now playing Next USA Florida lawmakers lash out at Sanders' latest Castro praise The criticism followed a new interview in which the Vermont senator defended positive remarks he had made in the 1980s about some of Fidel Castro's policies. 24/02/2020
Now playing Next USA South Carolina is Biden's last chance to stop Bernie Sanders First Read is your briefing from "Meet the Press" and the NBC Political Unit on the day's most important political stories and why they matter. 24/02/2020
Now playing Next USA Biden to grab second in Nevada, above threshhold to win delegates, NBC projects Biden is likely to receive some delegates based on his statewide vote total, but Pete Buttigieg remained beneath the 15 percent threshold. 24/02/2020
Now playing Next USA Federal judge rejects Roger Stone's request for her recusal Stone's request was nothing more than an attempt to "to disseminate a statement for public consumption that has the words 'judge' and 'biased' in," the judge wrote. 24/02/2020
Now playing Next USA For Trump's visit to India, plenty of spectacle but low expectations on policy The president's agenda includes a stadium speech and large crowds but officials say trade agreement is unlikely. 23/02/2020
Now playing Next USA Buttigieg campaign claims 'irregularities' in Nevada caucus results A Nevada Democratic Party spokeswoman said that officials were "continuing to verify and to report result." 23/02/2020
Now playing Next USA Warren finally took on Sanders, but it may be too late The progressive candidate waited until the past week to directly make the case against her chief progressive rival. Some Democrats wonder what took her so long. 23/02/2020
Now playing Next USA National security adviser says he's seen 'no evidence' Russia backing Trump, contradicting intelligence community Intelligence officials briefed members of Congress earlier this month that Russia was interfering in the 2020 campaign to try and boost Trump's re-election chances. 23/02/2020
Now playing Next USA Biden's South Carolina advantage shrinks The latest NBC News/WSJ poll shows that Biden fares best among all Democrats with African-American voters, but the gap is not as wide as one might think. 23/02/2020
Now playing Next USA Unstoppable? Bernie Sanders heads into South Carolina stronger than ever After winning Nevada, the Vermont senator is riding a wave of votes, delegates and momentum into the next contest. 23/02/2020
Now playing Next USA Will a peace deal in Afghanistan come at the expense of Afghan women? The U.S. said safeguarding Afghan women's rights was part of the reason to fight the Taliban. Now rights advocates fear women's hard-won gains are at risk. 23/02/2020
Now playing Next USA Not just bros: Sanders wins with diverse coalition Analysis: The Vermont senator's victory in Nevada should strike fear in the hearts of his rivals and critics, with his electorate reflecting a cross-section of the party. 23/02/2020
Now playing Next USA Trump tells 'Crazy Bernie' Sanders: 'don't let them take it away from you!' The president was referencing the possibility that Democrats could try to snatch the nomination from the Vermont lawmakers. 23/02/2020
Now playing Next USA 'Just get Mike Bloomberg in there': Clint Eastwood distances himself from Trump While the longtime Republican approves of "certain things" the president has done, he wishes that he would act "in a more genteel way, without tweeting and calling people names." 22/02/2020
Now playing Next USA Some Nevada caucus sites facing volunteer shortages A spokeswoman for state Democrats said the staffing issues were not causing voting problems. 22/02/2020