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Staffers at some of America's best-known newspapers are wondering whether their systems were the victim of a foreign cyberattack.Several papers, including the Los Angeles Times and The San Diego Union-Tribune, suffered printing and distribution delays as a result of the incident.Some reporters chuckled at the irony of a digital bug interrupting printed papers. But there is also real concern about the effectiveness of the attack.Tribune Publishing said "malware" was detected on its servers Friday. The Union-Tribune, 533

Several Democratic US presidential hopefuls on Sunday lined up to call for the impeachment of Supreme Court Justice Brett Kavanaugh in the face of a new, uninvestigated, allegation of sexual impropriety when he was in college.Kavanaugh was confirmed last October after emotional hearings in the Senate over a sexual assault allegation from his high school years.The New York Times now reports that Kavanaugh faced a separate allegation from his time at Yale University and that the FBI did not investigate the claim. The latest claim mirrors one offered during his confirmation process by Deborah Ramirez, a Yale classmate who claimed Kavanaugh exposed himself to her during a drunken party.When he testified before the Senate Judiciary Committee last year, Kavanaugh denied all allegations of impropriety.Senator Kamala Harris, said after the new report that "Brett Kavanaugh lied to the U.S. Senate and most importantly to the American people."She tweeted: "He must be impeached."A 2020 rival, Massachusetts Senator Elizabeth Warren, tweeted that "Confirmation is not exoneration, and these newest revelations are disturbing. Like the man who appointed him, Kavanaugh should be impeached."Former Texas Rep. Beto O'Rourke asserted in a tweeted, "We know he lied under oath. He should be impeached." He accused the GOP-run Senate of forcing the FBI "to rush its investigation to save his nomination."Their comments followed similar ones from Julian Castro, a former U.S. housing secretary, on Saturday night."It's more clear than ever that Brett Kavanaugh lied under oath," he tweeted."He should be impeached and Congress should review the failure of the Department of Justice to properly investigate the matter," he added.Senator Bernie Sanders of Vermont didn't refer to impeachment by name in a tweet Sunday, but said he would "support any appropriate constitutional mechanism" to hold Kavanaugh "accountable."Democrats control the House, which holds the power of impeachment.If the House took that route, a trial would take place in the Senate, where Republicans now have a majority, making it unlikely that Kavanaugh would be removed from office.Trump, who fiercely defended Kavanaugh during his contentious confirmation process, dismissed the latest allegation as "lies."In a tweet Sunday, Trump said Kavanaugh "should start suing people for libel, or the Justice Department should come to his rescue."It wasn't immediately clear how the Justice Department could come to the justice's defence.Trump added that they were "False Accusations without recrimination," and claimed his accusers were seeking to influence Kavanaugh's opinions on the bench. 2666

Scans of the lungs of the sickest COVID-19 patients show distinctive patterns of infection, but so far those clues offer little help in predicting which patients will pull through. For now, doctors are relying on what’s called supportive care that’s standard for severe pneumonia.Doctors in areas still bracing for an onslaught of sick patients are scouring medical reports and hosting webinars with Chinese doctors to get the best advice on what works and what hasn’t.One thing that’s clear around the globe: Age makes a huge difference in survival. And one reason is that seniors’ lungs don’t have as much of what geriatrics expert Dr. Richard Baron calls reserve capacity.“At age 18, you have a lot of extra lung capacity you don’t use unless you’re running a marathon,” explained Baron, who heads the American Board of Internal Medicine. That capacity gradually declines with age even in otherwise healthy people, so “if you’re an old person, even a mild form can overwhelm your lungs if you don’t have enough reserve.”Here’s what scientists can say so far about treating those who become severely ill.HOW DOES COVID-19 HARM THE LUNGS?The new coronavirus, like most respiratory viruses, is spread by droplets from someone’s cough or sneeze. The vast majority of patients recover, most after experiencing mild or moderate symptoms such as fever and cough. But sometimes the virus makes its way deep into the lungs to cause pneumonia.Lungs contain grapelike clusters of tiny air sacs called alveoli. When you breathe, oxygen fills the sacs and passes straight into blood vessels that nestle alongside them. Pneumonia occurs when an infection -- of any sort, not just this new virus -- inflames the lungs’ sacs. In severe cases they fill with fluid, dead cells and other debris so oxygen can’t get through.If other countries have the same experience as China, about 5% of COVID-19 patients could become sick enough to require intensive careHOW DOES THAT DAMAGE APPEAR?Doctors at New York’s Mount Sinai Health System analyzed 121 chest CT scans shared by colleagues in China and spotted something unusual.Healthy lungs look mostly black on medical scans because they’re full of air. An early infection with bacterial pneumonia tends to show up as a white blotch in one section of one lung. Pneumonia caused by a virus can show up as hazy patches that go by a weird name -- “ground glass opacities.”In people who get COVID-19 pneumonia, that haze tends to cluster on the outside edge of both lungs, by the ribs, a distinctive pattern, said Dr. Adam Bernheim, a radiologist at Mount Sinai.As infection worsens, the haze forms rounder clusters and gradually turns more white as the air sacs become increasingly clogged.HOW TO TREAT THE PNEUMONIA?There are no drugs so far that directly attack the new coronavirus, although doctors are trying some experimentally, including an old malaria treatment and one under development to treat Ebola.“The best treatment we have is supportive care,” said Dr. Aimee Moulin, an emergency care physician at the University of California Davis Medical Center.That centers around assistance in breathing when the oxygen levels in patients’ blood starts to drop. For some people, oxygen delivered through a mask or tubes in the nose is enough. More severely ill patients will need a breathing machine.“The goal is to keep the person alive until the disease takes its course” and the lungs begin to heal, explained Mount Sinai’s Dr. Neil Schachter.The very worst cases develop an inflammatory condition called ARDS -- acute respiratory distress syndrome — that floods the lungs with fluid. That’s when the immune system’s attempt to fight infection “is going crazy and itself attacking the lung,” Baron explained.Many things besides the coronavirus can cause the condition, and regardless of the cause, it comes with a high risk of death.WHAT ELSE IS IMPACTED?Severe pneumonia of any sort can cause shock and other organ damage. But in a webinar last week, Chinese doctors told members of the American College of Cardiology to watch for some additional problems in severe COVID-19, especially in people with heart disease. The worst off may need blood thinners as their blood starts to abnormally clot, and the heart itself may sustain damage not just from lack of oxygen but from the inflammation engulfing the body.Another caution: The sickest patients can deteriorate rapidly, something a hospital in Kirkland, Washington, witnessed.Of 21 patients who needed critical care at Evergreen Hospital, 17 were moved into the ICU without 24 hours of hospital admission, doctors reported last week in the 4639

Sen. Amy Klobuchar said Monday that her husband, John Bessler, has tested positive for COVID-19.Klobuchar said Bessler learned of the positive test Monday morning."While I cannot see him and he is of course cut off from all visitors, our daughter Abigail and I are constantly calling and texting and emailing. We love him very much and pray for his recovery," she wrote in a post on 395

R. Kelly will remain in custody without bond as he faces child pornography charges stemming from a federal grand jury indictment in Illinois, a judge ruled Tuesday.The singer appeared in a Chicago federal courtroom and pleaded not guilty to the charges in the 13-count indictment.Kelly, 52, was accused of one count of conspiracy to receive child pornography, two counts of receiving child pornography, four counts of producing child pornography, five counts of enticement of a minor to engage in criminal sexual activity, and one count of conspiracy to obstruct justice, the document shows.Last week, Kelly was 623

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