Now playing Next USA If the U.S. strikes Iran, what might happen next? Analysis: After a strike like the one Trump says he cancelled, officials and experts warn Iran might hit back via proxy forces far from the Middle East. 21/06/2019
Now playing Next USA Trump choked on Iran strikes. That may have made the crisis more perilous. Analysis: At a crucial moment, say analysts, the president's indecision emboldened Iran and left American allies uncertain. 21/06/2019
Now playing Next USA Democratic candidates forum at NALEO conference in Miami Sen. Elizabeth Warren debuted a new policy proposal, while Mayor Pete Buttigieg touted an ID card program for undocumented immigrants in South Bend. 21/06/2019
Now playing Next USA Finger-pointing and calls for calm as tensions grow over Iran Washington's envoy on Iran, Brian Hook, said Friday it was "important we do everything we can to de-escalate." 21/06/2019
Now playing Next USA Trump says he did not give final approval for Iran strikes, no planes were in the air The president spoke about his decision-making in an exclusive interview with NBC's Chuck Todd for "Meet the Press." 21/06/2019
Now playing Next USA Buttigieg to skip Clyburn fish fry, attend march in South Bend related to fatal police shooting The South Bend, Indiana mayor told NBC News he was leaving the trail and heading home "to promote healing." 21/06/2019
Now playing Next USA Black voters are gravitating toward Biden. S.C. will put that support to the test. The former vice president will attend a key event in the state Friday amid criticism over his comments about having worked with segregationist Democrats. 21/06/2019
Now playing Next USA Supreme Court rules for black death row inmate over prosecutor's racial bias The court sent the case back to Mississippi for further proceedings. 21/06/2019
Now playing Next USA Clyburn explains why Harris and Booker haven't caught on in S. Carolina The third-ranking House Democrat talked to NBC News ahead of his famous 'Fish Fry' gathering Friday night, featuring more than 20 presidential contenders. 21/06/2019
Now playing Next USA Sen. Warren presses ICE for answers on treatment of detainees, use of solitary Sen. Warren cited an NBC News investigation in a letter to ICE asking about the treatment of detainees and the use of solitary confinement. 21/06/2019
Now playing Next USA An unconventional president faces a conventional crisis 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. 21/06/2019
Now playing Next no comment Florida state trooper injured during traffic stop A man has been arrested on attempted murder charges for dragging a Florida state trooper around 30 metres with a car during a traffic stop, a law enforcement official said Thursday. 21/06/2019
Now playing Next USA Navy SEAL medic admits killing young, injured IS captive Scott, the medic in question was in fact not the Navy SEAL defendant on trial for war crimes for the killing of this same IS fighter. 21/06/2019
Now playing Next USA Not backing down, protesters again flood Hong Kong's streets Crowds gathered outside the police headquarters Friday demanding an apology for violent clashes between officers and protesters last week. 21/06/2019
Now playing Next USA Document shows drug firm knew in 2008 it was shipping large amounts of opioids A consultant told Cardinal Health it was violating federal rules by not cancelling or reporting large, "suspicious" orders, says an internal document. 21/06/2019
Now playing Next USA Apollo moon rocks may unlock more secrets about our solar system NASA hopes modern tools and techniques will bring fresh discoveries from rocks that astronauts collected in 1972. 21/06/2019
Now playing Next USA Iran-US tensions: Key players' reactions to downing of US drone Iran said the drone it shot down was flying over its airspace but the US insists it was on international airspace. How did the key players react to the latest incident in the rise of US-Iran tensions in the Gulf region? 21/06/2019
Now playing Next USA Videos released by US and Iran both claim to show drone downing Both sides are presenting evidence that they say supports their narratives around the shooting down of a drone. 21/06/2019
Now playing Next USA Biden calls Booker to smooth things over after racial flap The exchange of fire between the two presidential contenders came after the former VP spoke of his work with segregationist lawmakers in the Senate. 21/06/2019
Now playing Next USA Democrats release 273-page transcript of closed-door interview with Hope Hicks Lawmakers said that White House lawyers blocked Hicks from answering questions 155 times during congressional testimony on Wednesday. 21/06/2019
Now playing Next USA Roger Stone violated gag order in Mueller probe: prosecutors In court papers, prosecutors cited several examples of Stone allegedly violating the terms of the order barring him from discussing the Russia probe. 20/06/2019
Now playing Next USA U.S. women beat Sweden at World Cup 2-0, complete group play undefeated Lindsey Horan scored the tournament's fastest goal as the Americans now look forward to Spain — and perhaps to hosting France. 20/06/2019
Now playing Next USA Hunching over the phone is giving some people horn-like skull bumps Researchers found bony growths on the bases on skulls of around 400 adults, ages 18 to 86. Younger people had larger growths. 20/06/2019
Now playing Next USA Roy Moore launches second run for Alabama Senate seat A recent poll found that Moore has a net approval rating in the state, despite his previous campaign being derailed by allegations of sexual misconduct from several women. 20/06/2019
Now playing Next USA Trump admin keeps Saudi Arabia off of child soldiers blacklist Mike Pompeo overruled the advice of State Department officials who wanted to include Saudi Arabia on the list, said 3 sources familiar with the matter. 20/06/2019
Now playing Next USA Facebook's new rapid response team has a crucial task: Avoid fueling another genocide The Strategic Response team's job is to find and help put in place concrete changes to Facebook's products that could prevent violence in conflict-torn countries. 20/06/2019