Social affairs

FILE - In this Sept. 10, 2018 file photo, Brandt Jean, center left, brother of shooting victim Botham Jean, hugs his sister Allisa Charles-Findley, during a news conference about the shooting of Botham Jean by Dallas Police Officer Amber Guyger, outside the Frank Crowley Courts Building in Dallas. He was joined by his mother, Allison Jean, left, and attorney Benjamin Crump, right. Guyger, who was fired soon after the shooting and charged with murder, said she mistook Jean’s apartment for her own. She was convicted in early Oct. 2019 — a rare jury decision — and sentenced to 10 years in prison. (AP Photo/Ryan Tarinelli, File)

Ryan Piper with the United Auto Workers continues to picket after news of a tentative contract agreement with General Motors, in Langhorne, Pa., Wednesday, Oct. 16, 2019. Bargainers for General Motors and the United Auto Workers reached a tentative contract deal on Wednesday that could end a monthlong strike that brought the company's U.S. factories to a standstill. (AP Photo/Matt Rourke)

Members of the Chicago Teachers Union House of Delegates hold a press conference after members turned down the district's latest offer, Wednesday, Oct. 16, 2019 in Chicago. Chicago parents and community groups are scrambling to prepare for a massive teachers' strike set to begin Thursday, prompting the city to preemptively cancel classes in the nation's third-largest school district. (Matthew Hendrickson/Chicago Sun-Times via AP)

Protestors make barricades in the street during clashes with police in Barcelona, Spain, Wednesday, Oct. 16, 2019. Spain's government said Wednesday it would do whatever it takes to stamp out violence in Catalonia, where clashes between regional independence supporters and police have injured more than 200 people in two days. (AP Photo/Joan Mateu)

Colorado Secretary of State Jena Griswold, left, and Attorney General Phil Weiser, right, announce they have asked the U.S. Supreme Court to consider an appeals court ruling that presidential electors can vote for the candidate of their choice, at a news conference in Denver, Colorado on Wednesday, Oct. 16, 2019. Griswold and Weiser insist that presidential electors are bound to cast their votes at the Electoral College according to the popular vote in their respective states. (Jesse Paul/The Colorado Sun/via AP)

FILE - In this March 8, 2018 file photo Musher Ramey Smyth approaches Shageluk, Alaska, as rain falls and some sun hits the area during the Iditarod Trail Sled Dog Race. PETA is the biggest critic of the world's most famous sled dog race, but new Iditarod CEO Rob Urbach has started discussions with the animal rights group and plans a sit-down meeting with PETA Thursday, Oct. 17, 2019, in Los Angeles. (Marc Lester/Anchorage Daily News via AP, File)

FILE - In this Wednesday, July 10, 2019 file photo, 6-year-old elementary school students go through the lunch line in the school's cafeteria in Paducah, Ky. Nearly a million students could lose their automatic eligibility for free school lunches under a Trump administration proposal that's expected to reduce the number of people who get food stamps. In October 2019, the U.S. Department of Agriculture has released an analysis finding as many as 982,000 children could be affected by the change. (Ellen O'Nan/The Paducah Sun via AP)

This Oct. 4, 2019 photo shows a copy of an FBI pamphlet and related emails. The FBI’s outreach to American colleges and universities about the threat of economic espionage includes this pamphlet that warns specifically about efforts by China to steal academic research. (AP Photo)

European Union chief Brexit negotiator Michel Barnier arrives to a Brexit Steering Group meeting at the European Parliament in Brussels, Wednesday, Oct. 16, 2019. (AP Photo/Francisco Seco)