Now playing Next USA What 2020 Democrats are saying about the allegations against Joe Biden The former vice president responded to the allegations with a two-minute video on Twitter. 04/04/2019
Now playing Next USA Trump gives Mexico one year warning to stop drugs before tariffs, border closure The president said several days ago that he was prepared to close the border as soon as this week if a deal could not be reached in Congress on border wall funding. 04/04/2019
Now playing Next USA Buttigieg regrets saying 'all lives matter,' stresses importance of 'Black Lives Matter' The Democratic presidential hopeful spoke to Rev. Al Sharpton's National Action Network gathering in New York. 04/04/2019
Now playing Next USA House votes to reauthorize Violence Against Women Act, despite GOP opposition Most Republicans voted against the bill, which the NRA had urged them to oppose due to new language aimed at curbing gun ownership among domestic abusers. 04/04/2019
Now playing Next USA Ohio Rep. Tim Ryan throws his name into growing 2020 field Ryan will hold an official campaign kickoff rally in Youngstown, Ohio, on Saturday afternoon. 04/04/2019
Now playing Next USA Nuclear regulators do not recognize full danger of dirty bomb, says watchdog Besides killing people with radiation, a dirty bomb would spread panic, prompt evacuations, require clean-up and undermine the economy, says a new report. 04/04/2019
Now playing Next USA Filling in the gaps between Mueller and Barr 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. 04/04/2019
Now playing Next USA How a $230,000 debt and a LinkedIn message led an ex-CIA officer to spy for China Kevin Mallory went years without a steady job, making him a ripe target for recruitment, court documents say. 04/04/2019
Now playing Next USA Trump got no bounce from Mueller. That leaves him a narrow path back to the Oval Office. Analysis: The president's approval rating has been a flatline, which means he may need a rival as unpopular as Hillary Clinton in 2016 to pull off a second term. 04/04/2019
Now playing Next USA Mueller officials unhappy with Barr summary, New York Times reports Some on Mueller's team think the attorney general should have included more of their material in his four-page summary, The Times reported. 04/04/2019
Now playing Next USA Democrats formally request Trump's tax returns It's just the opening salvo in what's sure to be a prolonged battle with the administration to see returns the president has refused to release. 04/04/2019
Now playing Next USA Mitch McConnell triggered the 'nuclear option' again. Here's what that means The Senate majority leader is using the procedural move to make it so that non-Cabinet-level executive branch and district court nominations need only two hours of floor debate. 03/04/2019
Now playing Next USA Biden posts video promising to change behavior after allegations of unwanted touching "I get it. I hear what they're saying. I understand it. And I will be much more mindful," the former vice president says. 03/04/2019
Now playing Next USA McConnell invokes 'nuclear option' to clear way for lower-level Trump nominees This would mark the third time in six years that the majority party used the tactic to overcome minority opposition and change Senate procedures. 03/04/2019
Now playing Next USA Cash dash divides Democrats' top tier from the pack Bernie Sanders, Kamala Harris, Beto O'Rourke and Pete Buttigieg post strong numbers, but the rest of the field is holding back. 03/04/2019
Now playing Next USA Conservative legal experts attack Trump's push to dismantle Obamacare in court Trump ordered the Justice Department to sign on to a U.S. District Court judge's ruling that the entire Affordable Care Act was unconstitutional. 03/04/2019
Now playing Next USA Gay, single, divorced, remarried: Democratic candidates reflect the changing American family The nation's households are more diverse than ever, and that's evident on the presidential campaign trail. 03/04/2019
Now playing Next USA House Judiciary prepares to subpoena full Mueller report The resolution to be voted on Wednesday would also authorize the committee to issue subpoenas for documents and testimony from five current and former White House aides. 03/04/2019
Now playing Next USA Democrats wanted a big win in Wisconsin but now they'll have to wait 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. 03/04/2019
Now playing Next USA Pompeo to families of Americans held abroad: Ransoms aren't worth the risk "Many of you shared experiences today where you were frustrated that not enough is being done," he said. "I implore you don't give up ... we will not." 03/04/2019