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NEW YORK (AP AND CNN) — A sharp loss for Facebook is helping to pull technology companies lower as stock indexes decline in early trading.Facebook slumped 5.3 percent early Monday. The company is facing new criticism following reports that a data mining firm employed by the Trump campaign improperly kept data on tens of millions of users.CNN reported that that Cambridge Analytica, a data firm with ties to President Donald Trump's campaign, reportedly gained access to information about 50 million Facebook users.The data was collected by a professor for academic purposes in accordance with Facebook rules, the company said. But then the information was transferred to third parties, including Cambridge Analytica. The transfer violated Facebook policies.Facebook's stock was on pace for its biggest loss in four years. The sharp loss also dragged tech companies lower for as U.S. stock indexes skid. Chipmaker Nvidia lost 1.1 percent.Shopping mall owner GGP was unchanged percent after Reuters reported the company had received a revised takeover offer.The S&P 500 fell 17 points, or 0.6 percent, to 2,734.The Dow Jones industrial average lost 174 points, or 0.7 percent, to 24,772. The Nasdaq fell 69 points, or 0.9 percent, to 7,412.Bond prices fell. The yield on the 10-year Treasury rose to 2.86 percent. 1360

News helicopters in Philadelphia captured demonstrations turning into lawlessness as several people were seen breaking into businesses Tuesday evening.Philadelphia Police said that a crowd of approximately 1,000 people were looting a business in Philadelphia on Tuesday.The unrest began on Monday after Walter Wallace Jr., a 27-year-old Black man, was shot and killed by officers in Philadelphia. Spokesperson Tanya Little of the Philadelphia Police said that Wallace was ordered to drop a knife before being shot by officers.The incident was captured on video from a bystander, and Little confirmed that two of the officers were wearing body worn cameras. Whether that video will be publicly released will be determined in the coming days.Video of the incident showed officers pointing a weapon at Wallace. After trying to back away from Wallace, officers then fired at him.Police Commissioner Danielle Outlaw said that a full investigation of what transpired is underway.Shaka Johnson, an attorney representing the Wallace family, told the Inquirer that family called for an ambulance and not officers. Johnson said that Wallace's pregnant wife told officers that Wallace had a bipolar condition. 1206

New data shows that those who use Duolingo — a popular language app — can learn the equivalent of four semesters of university study. The app is free for all, and parents and teachers say it is a good supplement for students of all ages who are learning from home this fall.Averill, 10, is quite the Duolingo master. Her Spanish teacher recommended the app to pair with her in class lessons a few years back. Averill took that one step further.She's currently learning Korean. When she masters that, it will be her third language."My dad is Korean, and so my grandparents speak Korean," Averill said. "I'm trying to learn it because we're planning a trip to Korea to visit some relatives and I'm trying to learn it so I can speak to them a little bet,ter than I can right now."She likes to take what she's learned and practice on her grandparents. So far, she says, she's doing pretty well.Korean and Spanish are two of the 39 featured languages on Duolingo. This spring, when COVID-19 sent America into lockdown, new users flocked to the app. Dr. Cindy Blanco is a learning scientist at Duolingo."Our new users spiked 66%, which in any other time would be enormous but the spike continued the rest of the month," said Dr. Cindy Blanco, a learning scientist at Duolingo. "Our new user growth in March was 113%, which is unprecedented — kind of the word of the year."People were also downloading the app to keep their language skills sharp and because teachers needed help."The most important thing to not fall behind in a language course is to keep getting in front of that language," Blanco said.As a Doctor of Linguistics, Blanco is a Duolingo user herself. She's currently trying to keep up with her Russian. She's already well-versed in Spanish, French, Catalan, Italian and American Sign Language.Blanco says Duolingo offers all sorts of content, including lessons, short stories, podcasts, and seven a virtual language practicing event. Because Duolingo is app-based, it means users can access it from anywhere, anytime."It's more important than ever that we create products that can meet people where they are and where they are is at home with small handheld devices," Blanco said. "So, how can we get language learning literally in your hands?"It's also fun. The program moves away from textbooks and worksheets that many find monotonous, especially when it comes to language."We often associated language-learning with dry high school classes of textbooks and worksheets," Blanco said. "So, to see something that's fun, that you like doing, you're deceiving yourself. 'Well, I can't possibly also be learning, I'm enjoying it too much.'" 2655

NEW YORK (AP) -- The nation's largest beauty chain has a deal to place shops in more than 100 Target stores by mid-2021.Ulta Beauty and Target said Tuesday that the shops will be located next to Target's existing beauty sections. Financial terms of the deal weren't disclosed.The partnership comes as the coronavirus pandemic has upended shopping habits. Customers are increasingly focused on one-stop shopping experiences as a way to minimize exposure to COVID-19.But the deal could hurt department stores like Macy's, which had already seen their share of their beauty business eroded even before the pandemic. 620

NEW YORK (AP) — As employees of small businesses get their first September paychecks, they’re probably receiving their usual amount.Company owners are still withholding money for Social Security despite a presidential order allowing the tax to be deferred. The order President Donald Trump signed Aug. 8 allows employers to stop withholding the 6.2% tax from Sept. 1 through Dec. 31 and requires that it be paid between Jan. 1 and April 30 of next year. But business owners are wary, saying the plan opens up the possibility that companies might ultimately have to pay the tax if staffers leave. 603

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