National

FILE - In this Oct. 7, 2019, file photo traders Ashley Lara and John Santiago confer as they work on the floor of the New York Stock Exchange. The U.S. stock market opens at 9:30 a.m. EDT on Wednesday, Oct. 16. (AP Photo/Richard Drew, File)

A tank burns as fire breaks out at a refinery in Crockett, Calif., on Tuesday, Oct. 15, 2019. A fire burning at an oil storage facility in the San Francisco Bay Area prompted a hazardous materials emergency that led authorities to order the residents of two communities to shelter in place and stay inside with all windows and doors closed. Contra Costa Fire Department spokesman Steve Hill said that an hour into battling the blaze, firefighters seemed to be making progress and were continuing to keep adjacent tanks cooled with water. (Anda Chu/San Jose Mercury News via AP)

Red paint covers a statue of Christopher Columbus on Monday, Oct. 14, 2019, in Providence, R.I., after it was vandalized on the day named to honor him as one of the first Europeans to reach the New World. The statue has been the target of vandals on Columbus Day in the past. (AP Photo/Michelle R. Smith)

Mayor Lori Lightfoot speaks during a news conference at Chicago City Hall on Wednesday, Oct. 16, 2019. Lightfoot said classes would be canceled Thursday after determining that she can't accept the Chicago Teachers Union's demands, which she says would cost the city $2.5 billion it can't afford. Talks are expected to continue Wednesday. (Jose M. Osorio/Chicago Tribune via AP)

FILE - In this June 21, 2019 file photo, flames and smoke emerge from the Philadelphia Energy Solutions Refining Complex in Philadelphia. Federal investigators say an aging, failed elbow pipe appears to be the cause of the June fire and subsequent explosions that left five people with minor injuries and destroyed part of the processing unit at the largest oil refinery on the East Coast. The U.S. Chemical Safety and Hazard Investigation Board released a preliminary report Wednesday, Oct. 16 on findings from the June 21 explosion at the Philadelphia Energy Solutions Refining Complex. (AP Photo/Matt Rourke, File)

FILE - In this Wednesday, Sept. 11, 2019, file photo, narcotics detective Ben Hill, with the Barberton Police Department, shows two bags of medications that are are stored in their headquarters and slated for destruction in Barberton, Ohio. Jury selection is set to begin Wednesday, Oct. 16, 2019, in the first federal trial over the nation's opioid epidemic. (AP Photo/Keith Srakocic, File)

This 2018 photo provided by David Kuhn shows Scotty Bowers. Bowers, a self-described Hollywood "fixer" whose memoir offered sensational accounts of the sex lives of such celebrities as Katharine Hepburn, Cary Grant and the Duke and Duchess of Windsor, has died. He was 96. Bowers' agent, David Kuhn, said he died Sunday, Oct. 13, 2019, of natural causes at his home in Los Angeles. (David Kuhn via AP)