Elections

A woman paints a closed gas station in La Paz, Bolivia, Monday, Nov. 18, 2019. The blockades of former president Evo Morales' supporters on the outskirts of the main cities of Bolivia are causing a shortage of gasoline and food, which puts pressure on the interim government that seeks to open a dialogue to end four weeks of social and political upheaval. (AP Photo/Natacha Pisarenko)

FILE - In this April 23, 2014 file photo, a man smokes an electronic cigarette in Chicago. Teen vapers prefer Juul and mint is the #1 flavor among many of them, suggesting a shift after the company’s fruit and dessert flavors were removed from retail stores, new U.S. research suggests. The results are in a pair of studies published Tuesday, Nov. 5, 2019, including a report from the Food and Drug Administration and federal Centers for Disease Control and Prevention indicating that the U.S. teen vaping epidemic shows no signs of slowing down. (AP Photo/Nam Y. Huh, File)

Britain's Prime Minister Boris Johnson speaking at the Confederation of British Industry (CBI) annual conference in London, Monday Nov. 18, 2019. Britain's Brexit is one of the main issues for political parties and for voters, as the UK goes to the polls in a General Election on Dec. 12. (Stefan Rousseau/PA via AP)

Belarusian President Alexander Lukashenko speaks to the media after voting at a polling station during parliamentary elections, in Minsk, Belarus, Sunday, Nov. 17, 2019. (AP Photo/Sergei Grits)

In this image provided by the Pete Buttigieg Presidential Campaign, Pete Buttigieg poses for a photo when he was deployed in Afghanistan. Buttigieg volunteered for military service and did a seven month tour in Afghanistan as an intelligence officer. He walks a narrow path between giving his wartime service its due and overstating it. (Pete Buttigieg Presidential Campaign via AP)

Democratic presidential candidate former Massachusetts Gov. Deval Patrick files to have his name listed on the New Hampshire primary ballot, Thursday, Nov. 14, 2019, in Concord, N.H. (AP Photo/Charles Krupa)

Catalan regional president Quim Torra, centre, arrives at the Catalonia's high court in Barcelona, Spain, Monday, Nov.18, 2019. Catalan President Quim Torra attends to a trial court in Barcelona on charges of disobedience over a political poster hung from the Catalan Government building during the general election campaign in March. (AP Photo/Emilio Morenatti)

Sri Lanka's newly elected president Gotabaya Rajapaksa addresses the nation after his swearing in ceremony held at the 140 B.C Ruwanweli Seya Buddhist temple in ancient kingdom of Anuradhapura in northcentral Sri Lanka Monday, Nov. 18, 2019. The former defense official credited with ending a long civil war was Monday sworn in as Sri Lanka’s seventh president after comfortably winning last Saturday’s presidential election. (AP Photo/Eranga Jayawardena)

FILE - In this June 15, 2018, file photo, pharmaceuticals are seen in North Andover, Mass. Feeling a new urgency as the impeachment probe advances, the White House is ramping up its push to get a bill through Congress that curbs prescription drug costs. President Donald Trump’s top domestic policy adviser says the effort has advanced beyond anything seen in years even as he acknowledges the “current complications.” (AP Photo/Elise Amendola, file)