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Fear is taking over Wall Street.The Dow dropped 464 points, or 2%, on Thursday. The index closed below 23,000 for the first time since October 2017. The Nasdaq lost 1.6% and only narrowly avoided closing in its first bear market since the Great Recession. The S&P 500 declined 1.6%.And US oil prices are in free fall, ending below a barrel for the first time since August 2017.The latest wave of selling shows how worried investors have become about the 474

Google is making it harder for political advertisers to target specific types of people.The company said that as of January, advertisers will only be able to target U.S. political ads based on broad categories such as gender, age and postal code. Currently, ads can be tailored for more specific groups — for instance, using information gleaned from public voter logs, such as political affiliation.The change will take effect in the UK in the next week, before the general election, and in the European Union before the end of 2019. It will apply everywhere else in early January.Google reiterated that ads making false claims are prohibited, adding that so-called deepfakes — realistic but false video clips — are not allowed. Neither are “demonstrably false” claims that could affect voter trust in an election.But in a 835

FORT WORTH, Texas — American Airlines is extending flight cancellations into early June because of the Boeing 737 Max grounding.American, the world's largest airline, said Sunday it will cancel about 90 flights daily through June 5. American had previously canceled flights through late April."By proactively canceling these flights, we are able to provide better service to our customers with availability and rebooking options," American said 457

For the first time, U.S. health regulators have judged a type of smokeless tobacco to be less harmful than cigarettes, a decision that could open the door to other less risky options for smokers.The milestone 221

FAIRMOUNT HEIGHTS, Md. — A former Maryland police officer was indicted by a grand jury Wednesday and now faces charges after being accused of raping a woman he pulled over and exposing her to HIV, authorities announced at a press conference.Martique Vanderpool, 30, has been charged with 11 counts, including first-degree rape, authorities said.Back in September, Vanderpool stopped a woman who said she didn't have a driver's license, 448