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When Coral Springs police officers arrived at Marjory Stoneman Douglas High School in Parkland, Florida, on Feb. 14 in the midst of the school shooting crisis, many officers were surprised to find not only that Broward County Sheriff's Deputy Scot Peterson, the armed school resource officer, had not entered the building, but that three other Broward County Sheriff's deputies were also outside the school and had not entered, Coral Springs sources tell CNN. The deputies had their pistols drawn and were behind their vehicles, the sources said, and not one of them had gone into the school.  611

WISCONSIN — An update on the expected re-entry of China's old Tiangong-1 space station has been announced.The space station was initially launched in September 2011. An official Chinese statement declared that Tiangong-1 terminated its data service on March 21, 2016. Since the Chinese government has lost control of the station, it's hard to predict where and when it will fall.The European Space Agency predicts the space station will fall back to Earth between March 30 and April 6, while research organization Aerospace predicts a re-entry on April 1, give or take 4 days.Aerospace says it is much easier to predict a re-entry time than a location. This explains the wide scope of possible re-entry zones, which both Aerospace and other organizations predict will be between 43 degrees North and 43 degrees South latitudes. 855

White House officials were alarmed by Education Secretary Betsy DeVos' struggle to answer basic questions about the nation's schools and failure to defend the administration's newly proposed school safety measures during a tour of television interviews Sunday and Monday, according to two sources familiar with their reaction.Though DeVos was sworn in to her Cabinet position 13 months ago, she stumbled her way through a pointed "60 Minutes" interview with CBS' Lesley Stahl Sunday night and was unable to defend her belief that public schools can perform better when funding is diverted to the expansion of public charter schools and private school vouchers. At one point, she admitted she hasn't "intentionally" visited underperforming schools."I hesitate to talk about all schools in general because schools are made up of individual students attending them," DeVos said, as Stahl suggested that DeVos visit those underperforming schools.Things worsened as DeVos continued her cable television tour Monday morning. The White House released its proposals for school safety measures after a shooting in Florida killed 17 people. Part of the proposal includes a task force to examine ways to prevent future mass shootings, headed by DeVos. Though the proposals don't include raising the age limit to purchase firearms from 18 to 21 -- as President Donald Trump once suggested -- DeVos told Savannah Guthrie on NBC's "Today" show that "everything is on the table.""The plan is a first step in a more lengthy process," DeVos said, adding that she does not think that arming teachers with assault weapons would be "an appropriate thing.""I don't think assault weapons carried in schools carried by any school personnel is the appropriate thing," DeVos said. "But again, I think this is an issue that is best decided at the local level by communities and by states.""The point is that schools should have this tool if they choose to use the tool. Communities should have the tools, states should have the tool, but nobody should be mandated to do it," she said.The White House did not respond to a request for an official comment regarding DeVos' performance. It is unclear what Trump's own reaction to her interviews was, but officials in the West Wing said things went from bad to worse as DeVos continued her interviews.DeVos is just the latest member of Trump's Cabinet to come under scrutiny. Interior Secretary Ryan Zinke, Housing and Urban Development Secretary Ben Carson, Veterans Affairs Secretary David Shulkin and Environmental Protection Agency Administrator Scott Pruitt were all scolded by officials from the White House counsel's office and the Cabinet liaison after a series of embarrassing and questionable ethical behavior at their respective agencies.This isn't the first time DeVos has made headlines. She also struggled to answer education questions during her contentious confirmation hearing before the Senate last January. At one point, she told Democrat Sen. Chris Murphy that some schools may require guns to fight off grizzly bears."I will refer back to Sen. (Mike) Enzi and the school he was talking about in Wyoming. I think probably there, I would imagine that there is probably a gun in the schools to protect from potential grizzlies," she had said.In the end, Vice President Mike Pence had to break the tie to confirm her nomination, making her the first Cabinet nominee in history to require a tie-breaking vote by the vice president to be confirmed. 3545

While many think of NASA as the government agency that sends scientists into space, some of NASA’s most important work frequently is used to help people on Earth.In recent months, NASA has used its extensive network of scientists and researchers to combat the coronavirus. And in short order, the agency provided patients and healthcare providers with tools that may have been used to save lives.This week, NASA outlined a number of innovations the agency developed to support the fight against the virus.NASA created an open source for N95 respirators so people can make their own masks by using 3D printers. N95 respirators are unique as they protect the wearer from the virus. NASA’s designs were engineered to meet or exceed standard N95 performance, can be used for different purposes, are compatible with commercially-available filters, and do not disrupt the supply chain.If you have access to a 3D printer, here is how to create an N95 respirator designed by NASA.In addition to NASA’s open-source N95 respirators, the team from Johnson Space Center developed and tested a sterilization protocol to combat a national shortage of N95 masks. This allows N95 respirators to be reused by healthcare providers.“I had a very deep and personal connection to the evaluation (of N95 masks), because my wife is a medical professional… on the frontlines, with only one mask allocated for her to use and re-use daily,” said NASA engineer and project lead Jeremy Jacobs. “She has been very concerned about cross contamination between patient-to-patient and to our family.”Among other innovations, NASA’s Jet Propulsion Laboratory in California designed a new high-pressure ventilator tailored specifically to treat COVID-19 patients. It was designed to treat patients who might not require a full-featured ventilator, keeping the nation’s limited supply of traditional ventilators available, NASA said.NASA’s Armstrong Flight Research Center in California joined several other agencies to create a helmet that functions like a continuous positive airway pressure, commonly known as CPAP, machine to force oxygen into a patient’s low-functioning lungs. 2156

When Allison Weiss Brady and Michael Ladin emerged from weeks of locking down during the pandemic, they needed new clothes in new sizes — for different reasons.Brady, 49, a charity fundraiser from a Philadelphia suburb, had been pulling back on her candy buying sprees during the lockdown and stepped up the cardio workouts at her home gym out of boredom. She lost 20 pounds and went down two sizes. In contrast, Ladin, 58, of Oak Park, Illinois, gained 10 pounds this past spring after sitting around eating chips and dip.“I’m not surprised. If I don’t work out consistently, I gain weight,” said Ladin, who works in marketing.Many Americans like Ladin and Brady are changing clothing sizes depending on how they spent their time sheltering at home. And brands from Levi Strauss & Co. to lingerie label Cosabella are taking note. So are body measuring technology companies, which report that shoppers are changing their measurements on their online profiles.The trend could be good for clothing companies — new sizes likely mean that customers’ wardrobes need to be updated. But retailers, already feeling the pain of decreased spending during uncertain economic times, are also facing an increase in costly returns as shoppers try to figure out their new sizes.“Anecdotally, we’re seeing shoppers come back into stores unsure of their size,” said Marc Rosen, executive vice president and president of Levi Strauss Americas, in a statement to The Associated Press. “For most, it’s been a long time since they’ve tried on a pair of jeans, and they may be up or down a size.”Some companies are even adding larger sizes in response to shoppers’ gaining weight, or what has been dubbed COVID-15.Guido Campello, co-CEO of luxury lingerie brands Cosabella and Journelle, said that his two brands have been adding more generous cuts of some of its most popular styles in bras and sleepwear in recent weeks because of interest from its 2,100 store accounts. Loyal customers at its store locations are also requesting new sizes while making more exchanges.Size fluctuations are bearing out in data from body measuring app Perfitly LLC. It cites a 20% increase in users redoing their avatars in April and May, compared with the same period a year ago, according to the company’s co-founder and CEO Dave Sharma. That spike is similar to what it sees in January after the winter holidays, he says.“Because it is a huge spike, we think it is because of the weight gain,” said Sharma, whose app has about 50,000 users nationwide. “They are sitting around, they don’t go to the gym, and they don’t go for jogs.”Fit Match, a startup firm that’s rolling out 3D technology to scan customers bodies at malls, found only one-third of the hundred women it surveyed in Texas where it piloted its first program had no weight change during the lockdown, says founder and CEO Haniff Brown. Of the remainder, 15% gained more than 5 pounds, while 20% lost more than five pounds. Brown called this change “pronounced,” noting two-thirds of customers typically don’t have any weight change during such a short time period.Narvar Inc., a software company that powers returns for more than 200 brands, says online returns have doubled from mid-March to early June, according to founder and CEO Amit Sharma. Retailers face more than 0 million in expenses from the additional returns in the second quarter, in part because of sizing issues but also because of buyers’ remorse and shipping delays.Brady took advantage of sales and spent several thousands of dollars in recent weeks on a new wardrobe that included, T-shirts, inexpensive summer dresses, and designer sweatshirts. She also sent her new measurements to her personal shoppers at Neiman Marcus and Saks.“I feel great. My (old) clothes are huge,” said Brady, who hadn’t modeled in years but was recently hired on by a local agency.Still, weight fluctuations may be here to stay as surges in new cases around the country force states like California to re-close businesses like gyms and encourage shoppers to shelter at home again.Lauren Wire a 32-year-old publicist who lives in Manhattan, says she worries that another lock down could keep her gym closed during the winter months.She gained back 12 of the 50 pounds she lost leading up to the pandemic because she was ordering in a lot from restaurants and partaking in social distance cocktails with friends. She says she bought new shorts and swimwear when she gained the weight but now she’s starting to shed pounds again by biking outside.Ladin went to a local Kohl’s to buy several pairs of shorts.“This will be enough to get me through the summer,” he said, trying on his new clothes in the Kohl’s parking lot because the store’s fitting room was temporarily closed out of safety concerns. “I am not buying any more clothes until I lose weight.”__________Follow Anne D’Innocenzio: http://twitter.com/ADInnocenzio 4912

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