Now playing Next USA 2020 candidates blast Trump remarks on mass shootings "We won't truly speak with one voice against hatred until your voice is no longer in the White House," said former Vice President Joe Biden. 05/08/2019
Now playing Next USA After El Paso, the White House looks to focus on guns over racial rhetoric 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. 05/08/2019
Now playing Next PuertoRico New Puerto Rico governor sworn in despite calls for fresh leadership Pedro Pierluisi, a former lawyer, freely admits that despite being sworn in the Senate may not ratify him on Wednesday. 03/08/2019
Now playing Next USA Southern white rhino birth could save subspecies from extinction The calf born this week at the San Diego Zoo was conceived through artificial insemination. 02/08/2019
Now playing Next World Adviser Sandro Gozi jumps ship and stokes France-Italy tensions Italian politician Sandro Gozi is being branded a traitor by the leader of the 5-star movement for taking a post as advisor to the French government. 02/08/2019
Now playing Next USA Magnitude 6.8 earthquake shakes Chile A strong earthquake has hit off the coast of central Chile, though there are no immediate reports of damage or injury. 01/08/2019
Now playing Next World Watch: Swimming from Hawaii to San Francisco to clean up the ocean Ben Lecomte is swimming from Hawaii to San Francisco to better understand how plastic is affecting our oceans. 01/08/2019
Now playing Next Mexico Watch: Chefs create Mexico's longest sandwich The traditional "torta" was created in Mexico City and is believed to be the world's longest. 01/08/2019
Now playing Next No Comment Chefs make Mexico's longest-ever 'torta' sandwich Crowds gathered to watch chefs craft Mexico's longest-ever "torta" sandwich. 01/08/2019
Now playing Next USA US slaps sanctions on Iran's foreign minister Mohammad Javad Zarif said the move is meaningless as he has no property in the United States. 01/08/2019
Now playing Next USA U.S. slaps sanctions on Iran's foreign minister The U.S. is "sending a clear message to the Iranian regime that its recent behavior is completely unacceptable," Treasury Secretary Steven Mnuchin said. 31/07/2019
Now playing Next World News Watch: Mexican, American children play across border wall on seesaws The three seesaws are intended "as a recognition of the actions that happen on one side and have a direct impact on the other," said the architect who built them. 31/07/2019
Now playing Next USA The Warren-Sanders wing comes up short Analysis: The progressives looked to demonstrate that it would take big, bold ideas to beat President Trump — but instead, looked vulnerable to the more-friendly fire of fellow Democrats. 31/07/2019
Now playing Next USA Second Democratic debate kicks off in Detroit with Warren and Sanders By a fluke of the draw used to determine the lineup, Tuesday night's stage will feature 10 white candidates in a majority-black city. 31/07/2019
Now playing Next USA When Cardi B met Bernie: The rapper and Sanders talk 'future of America' Cardi said earlier this month that she had been reading about Sanders and was "really sad how we let him down in 2016." 30/07/2019
Now playing Next USA Instagram account connected to Gilroy shooter pushed staple of white supremacist internet forums The material is part of a years-long recruiting technique by white nationalists to target those vulnerable to their message on forums frequently populated by teenagers. 30/07/2019
Now playing Next USA American teen claims he knifed Italian officer in self-defense, judge says One of two U.S. teenagers jailed in Rome for allegedly slaying a police officer said he feared he was being strangled, according to a judge's ruling 29/07/2019