Now playing Next USA Pete Buttigieg's improbable rise. It's looking more real every day. The former South Bend mayor soon faces the hard part — stepped up attacks from rivals and voting in more diverse states than Iowa, New Hampshire. 09/02/2020
Now playing Next USA Biden jokingly calls voter a 'lying dog-faced pony soldier' at New Hampshire event The remark appears to be a reference to a John Wayne quote that no one else seems to have heard of. 09/02/2020
Now playing Next USA Florida man arrested after driving van through GOP voter registration tent The Republican Party of Duval County said the driver "intentionally targeted" volunteers who were registering voters. 09/02/2020
Now playing Next no comment Storm Ciara wreaks havoc across Ireland and Britain Britain and Ireland took shelter on Sunday in a powerful storm that is expected to disrupt air, rail and sea links, cancel sporting events, cut off electricity and damage property. 09/02/2020
Now playing Next no comment Thousands of women dye Madrid purple with human chain against violence Some 7,000 women joined together on Saturday in a 7-kilometre feminist chain in Madrid to denounce discrimination and violence against women 09/02/2020
Now playing Next USA Pete Buttigieg calls for deficit reduction, swiping Bernie Sanders The Democratic presidential candidate vowed to focus on the debt even though he says it's "not fashionable in progressive circles." 09/02/2020
Now playing Next world news Authorities across Europe try to contain the spread of coronavirus Authorities across Europe are trying to contain the spread of coronavirus by hunting down those who came into contact with infected people. 09/02/2020
Now playing Next USA 'Most devastating plague of locusts' in recent history could come within weeks, U.N. warns Climate change and al-Shabab extremists contributed to circumstances that could produce "devastating" swarms of locusts in Somalia and East Africa. 09/02/2020
Now playing Next Kazakhstan Kazakhstan clashes kill 10 people and injure at least 40 others Ten people died and at least 40 others were injured during clashes in southern Kazakhstan. The government is trying to understand what sparked the riots. It is believed they involved the local Dungans Muslim minority, 09/02/2020
Now playing Next Italy 'Coronavirus and high-tide fears' impacts Venice Carnival tourism Venice Carnival is off to an unusual start as 'coronavirus and high-tide fears' see tourism rate going down compared to previous years, according to the Italian press. 09/02/2020
Now playing Next Green News WATCH | Shrinking pelican breeding grounds restored after BP oil spill Providing crucial nesting sites for the seabirds, this island is being restored to its former glory. 09/02/2020
Now playing Next USA Coalition talks expected in Ireland after Sinn Fein election surge, exit poll suggests Fine Gael and Fianna Fail, which have dominated Irish politics since independence, have shunned Sinn Fein because of its links to the IRA. 09/02/2020
Now playing Next USA Iowa's lessons for New Hampshire In Iowa, competition between Warren and Sanders drew votes from a consolidated progressive candidate, as Buttigieg gained non-viable delegates. 09/02/2020
Now playing Next USA Coronavirus updates: Number of confirmed cases drops disease's epicenter, China confirms As death toll exceed SARS outbreak, here is the latest you need to know. 09/02/2020
Now playing Next USA Romney, vilified in D.C. for vote to convict Trump, finds respect, support back home NBC News interviewed dozens of Utah residents to find out what they thought about their senator bucking the GOP on impeachment. 09/02/2020
Now playing Next Afghanistan Two US soldiers killed and six others wounded in Afghanistan attack Two US soldiers were killed and six others were wounded in an attack occurred in Afghanistan on Saturday when an Afghan dressed in an Afghan army uniform opened fire. 09/02/2020
Now playing Next USA 'Ignored and trivialized': Experts warned Australia government before catastrophic blazes "We could just see it coming," said Ken Thompson, co-founder of Emergency Leaders for Climate Action. 09/02/2020
Now playing Next Sport Dramatic opening day in Judo Championships First day of the Paris 2020 World Judo Championships 09/02/2020
Now playing Next USA Multiple U.S. troops killed and wounded in attack in Afghanistan U.S. and Afghan forces "conducting an operation in Nangarhar province were engaged by direct fire" on Saturday, a military spokesman said. 09/02/2020