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NEW YORK CITY — New York City schools will temporarily close to in-person learning after the city's percentage of positive COVID-19 tests exceeded 3% over a seven-day average, New York City Mayor Bill de Blasio said on Wednesday."Unfortunately, this means public school buildings will be closed as of tomorrow, Thursday Nov. 19, out an abundance of caution,"de Blasio tweeted. "We must fight back the second wave of COVID-19."The mayor announced the news Wednesday afternoon more than four hours after he was meant to address the latest coronavirus news at a press conference.De Blasio had previously set a school-shutdown threshold of a 3% positivity rate over a seven-day period. 689

NEW YORK (AP) — Getting an Amazon package delivered from the sky is closer to becoming a reality. The Federal Aviation Administration said Monday it has granted Amazon approval to deliver packages by drones. Amazon says the approval is an important step, but added that it is still testing and flying the drones. It did not say when it expected drones to make deliveries to shoppers. Last year, Amazon unveiled self-piloting drones that are fully electric, can carry 5 pounds of goods and are designed to deliver items in 30 minutes by dropping them in a backyard.The FAA said Amazon is the third drone delivery service to win flight approval. Delivery company UPS and a company owned by search giant Google won approval last year. 739

NEW YORK (AP) — This year’s Black Friday was the biggest ever for online sales, as fewer people hit the stores and shoppers rang up .4 billion in transactions from their phones, computers and tablets.That’s just behind the .9 billion haul of last year’s Cyber Monday, which holds the one-day record for online sales, according to Adobe Analytics. Adobe measures sales at 80 of the top 100 U.S. online retailers.Adobe expects online sales to jump to another record this Cyber Monday with an estimated total of .4 billion. Much of the shopping is happening on people’s phones, which accounted for 39% of all online sales Friday and 61% of online traffic.Shoppers have been looking for “Frozen 2” toys in particular. Other top purchases included sports video games and Apple laptops.All the online shopping may have helped thin the crowd at malls on Black Friday.Traffic at stores fell 2.1% on Black Friday from a year ago, according to preliminary figures from RetailNext. It tracks in-store activity at tens of thousands of locations, including specialty apparel retailers, big-box stores and mall-based stores. The drop in traffic helped lead to a 1.6% dip in sales.Online and in-store shopping aren’t always completely separate, though. Many people buy things online, only to head to the store to pick them up. Such sales surged 43.2% on Black Friday from a year ago, according to Adobe.This holiday shopping season may be the most harried in years because it’s the shortest since 2013. Thanksgiving this year fell on the last Thursday in November — the latest possible date it could be.Much is riding on the success of the holiday season’s sales. The U.S. economy is still growing steadily, but gains have slowed since its sizzling start to the year. Economists say strong spending by households is helping to bolster growth and make up for weak confidence among businesses given all the uncertainties about the U.S.-China trade war and other factors. 1967

NOBLESVILLE, Ind. — The man in charge of the FBI in Indianapolis said a school shooting at Noblesville Middle School West earlier this year could have been prevented.According to FBI Special Agent in Charge Grant Mendenhall, most school shootings are preventable, including the shooting at Noblesville. The difficulty is people reporting the concerns."They might not know exactly what the shooter is going to do, but in the vast majority of cases, somebody in retrospect had recognized some type of behavioral change that could have been significant and again, not a very high percentage of people reported it to law enforcement," Mendenhall said.The findings are all part of a new study released by the FBI that studied active shooter incidents over 13 years. The report states, in part:  822

NEW YORK CITY — Police say they have arrested a man after he allegedly pushed a woman onto subway tracks as a train was arriving at the Union Square station Thursday morning.The NYPD said a call came in just before 8:30 a.m. local time after a woman was shoved off the subway platform and onto the tracks of the No. 4, 5 and 6 subway lines.Surveillance video shows the suspect waiting and then suddenly push the woman, 40, onto the tracks in front of the oncoming train.The FDNY rushed to the scene and helped the victim off the tracks, while a New York City Transit platform controller subdued the suspect, holding him down until police arrived, authorities said.The woman was taken to a nearby hospital and only suffered minor injuries, authorities said.NYPD Chief of Transit Kathleen O'Reilly said on Twitter that "charges are forthcoming and this case will be prosecuted to the fullest extent."The incident caused delays and service impacts along the No. 4? and ?5? train lines, the MTA said. 1004