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AP News in Brief at 11:04 p.m. EDT

| July 15, 2020 8:27 PM

Profile of a killer: Unraveling the deadly new coronavirus

NEW YORK (AP) — What is this enemy?

Seven months after the first patients were hospitalized in China battling an infection doctors had never seen before, the world’s scientists and citizens have reached an unsettling crossroads.

Countless hours of treatment and research, trial and error now make it possible to take much closer measure of the new coronavirus and the lethal disease it has unleashed. But to take advantage of that intelligence, we must confront our persistent vulnerability: The virus leaves no choice.

“It’s like we’re in a battle with something that we can’t see, that we don’t know, and we don’t know where it’s coming from,” said Vivian Castro, a nurse supervisor at St. Joseph’s Medical Center in Yonkers, just north of New York City, which struggled with its caseload this spring.

Castro had treated scores of infected patients before she, too, was hospitalized for the virus in April, then spent two weeks in home quarantine. As soon as she returned to the emergency room for her first shift, she rushed to comfort yet another casualty -- a man swallowing the few words he could muster between gasps for air.

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Confirmed US virus cases rise amid new global restrictions

MIAMI (AP) — California, Arizona, Texas and Florida together reported about 36,000 new coronavirus cases Wednesday as restrictions aimed at combating the spread of the pandemic took hold in the United States and around the world in an unsettling sign reminiscent of the dark days of April.

The soaring counts of confirmed infections and a mounting death toll led the mayor of Los Angeles to declare that the nation's second-largest city is on the verge of resorting to a shutdown of all but essential businesses. More school districts made plans to start the fall semester without on-site instruction, and the 2021 Rose Parade in California was canceled.

Other events went ahead undeterred. Thousands of auto-racing fans gathered at Bristol Motor Speedway in Tennessee for a NASCAR event. Officials allowed 30,000 at the track, and the event marked the largest sporting event since the pandemic began four months ago. Disney World moved forward with the rolling opening of its Florida theme parks.

California, Arizona, Florida and Texas reported a total of more than 450 new deaths. Alabama reported a pandemic-high one-day total of 40 deaths, and officials said the state will begin requiring face masks.

In Texas, which again set a record for confirmed new cases, with nearly 10,800, Republican Gov. Greg Abbott has increasingly emphasized face coverings as the way to avoid another lockdown.

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Coronavirus data is funneled away from CDC, sparking worries

NEW YORK (AP) — Hospital data related to the coronavirus pandemic in the U.S. will now be collected by a private technology firm, rather than the Centers for Disease Control and Prevention — a move the Trump administration says will speed up reporting but one that concerns some public health leaders.

The CDC director said Wednesday that he's fine with the change — even though some experts fear it will further sideline the agency.

The CDC has agreed to step out of the government's traditional data collection process "in order to streamline reporting,” Dr. Robert Redfield said during a call with reporters set up by the agency's parent, the U.S. Department of Health and Human Services.

HHS officials recently posted a document on the agency's website that redirected hospitals' daily reporting of a range of data meant to assess the impact of the coronavirus on them. TeleTracking Technologies, based in Pittsburgh, will now collect that information.

However, if hospitals are already directly reporting to state health departments, they can get a written release from the state to keep doing that.

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Trump replaces campaign manager amid sinking poll numbers

WASHINGTON (AP) — President Donald Trump shook up his campaign staff Wednesday amid sinking poll numbers less than four months before the election, replacing campaign manager Brad Parscale with veteran GOP operative Bill Stepien.

“I am pleased to announce that Bill Stepien has been promoted to the role of Trump Campaign Manager,” Trump said on Facebook. “Brad Parscale, who has been with me for a very long time and has led our tremendous digital and data strategies, will remain in that role, while being a Senior Advisor to the campaign.”

Trump and Parscale’s relationship had been increasingly strained, with the president annoyed by the publicity Parscale had garnered in the role. But the final straw appeared to be a Tulsa, Oklahoma, rally last month that drew an unexpectedly low crowd of about 6,200 people after Parscale had bragged that more than a million people had requested tickets. The president was furious.

The shakeup injected familiar turmoil to Trump’s 2020 campaign, which had so far largely avoided the regular staff churn that dominated the president’s 2016 campaign and his White House. It comes as Trump has been struggling in his reelection campaign against presumptive Democratic presidential nominee Joe Biden, with the nation facing health and economic crises during a pandemic that has killed more than 135,000 Americans.

The staff change was not expected to alter the day-to-day running of the campaign. News of the shuffle was delivered to Parscale on Wednesday afternoon by White House adviser and Trump son-in-law Jared Kushner.

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Berkeley moves toward removing police from traffic stops

SAN FRANCISCO (AP) — After hours of emotional public testimony and a middle-of-the-night vote by Berkeley leaders, the progressive California city is moving forward with a novel proposal to replace police with unarmed civilians during traffic stops in a bid to curtail racial profiling.

The City Council early Wednesday approved a police reform proposal that calls for a public committee to hash out details of a new Berkeley Police Department that would not respond to calls involving people experiencing homelessness or mental illness. The committee also would pursue creating a separate department to handle transportation planning and enforcing parking and traffic laws.

The council voted for the committee to find ways to eventually cut the Police Department's budget by half and approved an analysis of police calls and spending.

A tired but excited Berkeley Mayor Jesse Arreguin said he doesn't expect a new transportation department overnight because conversations will be hard and detailed with complicated logistics to figure out. But he said communities of color in his city feel targeted by police and that needs to change.

“There may be situations where police do need to intervene, and so we need to look at all that," he said. “We need to look at if we do move traffic enforcement out of the Police Department, what does that relationship look like and how will police officers work in coordination with unarmed traffic enforcement personnel?"

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Congress eyes new virus aid as school, health crisis deepens

WASHINGTON (AP) — Two months after House Democrats approved a $3 trillion COVID-19 aid package, Senate Republicans are poised to unveil their $1 trillion counteroffer, straining to keep spending in check as the virus outbreak spreads and societal fallout deepens.

Senate Majority Leader Mitch McConnell, who is expected to roll out the GOP bill as soon as next week, said Wednesday that he conferred with Treasury Secretary Steven Mnuchin as the White House's point man on the talks prepares to negotiate with Democrats.

But having hit “pause” in May, as McConnell put it, Republicans now face a potentially more dire situation. They had hoped the pandemic would ease and the economic fallout would reverse. Instead, coronavirus cases are spiking, states are resuming shutdowns and parents are wondering if it's safe to send children back to school.

“Regretfully, this is not over,” McConnell said during a visit to a hospital in Kentucky.

“There were some that hoped this would go away sooner than it has,” he said, urging residents to wear masks and social distance.

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Mail delays likely as new postal boss pushes cost-cutting

WASHINGTON (AP) — Mail deliveries could be delayed by a day or more under cost-cutting efforts being imposed by the new postmaster general. The plan eliminates overtime for hundreds of thousands of postal workers and says employees must adopt a "different mindset” to ensure the Postal Service’s survival during the coronavirus pandemic.

Late trips will no longer be authorized. If postal distribution centers are running late, "they will keep the mail for the next day,'' Postal Service leaders say in a document obtained by The Associated Press. “One aspect of these changes that may be difficult for employees is that — temporarily — we may see mail left behind or mail on the workroom floor or docks,'' another document says.

The changes come a month after Postmaster General Louis DeJoy, a major donor to President Donald Trump, took over the sprawling mail service. In a memo titled “PMG Expectations and Plan,'' the agency said the changes are aimed at "making the USPS fundamentally solvent which we are not at this time.''

The memo cites deep revenue losses from a decadelong decline in mail deliveries that has been exacerbated by the coronavirus pandemic and says an overdue “operational pivot” is needed to ensure the agency's health and stability.

Postal Service officials, bracing for steep losses from the nationwide shutdown caused by the virus, have warned they will run out of money by the end of September without help from Congress. The service reported a $4.5 billion loss for the quarter ending in March, before the full effects of the shutdown sank in.

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Climate change makes freak Siberian heat 600 times likelier

Nearly impossible without man-made global warming, this year’s freak Siberian heat wave is producing climate change’s most flagrant footprint of extreme weather, a new flash study says.

International scientists released a study Wednesday that found the greenhouse effect multiplied the chance of the region’s prolonged heat by at least 600 times, and maybe tens of thousands of times. In the study, which has not yet gone through peer review, the team looked at Siberia from January to June, including a day that hit 100 degrees (38 degrees Celsius) for a new Arctic record.

Scientists from the United Kingdom, Russia, France, Netherlands, Germany and Switzerland used 70 climate models running thousands of complex simulations comparing current conditions to a world without man-made warming from the burning of coal, oil and gas. They found that without climate change the type of prolonged heat that hit Siberia would happen once in 80,000 years, “effectively impossible without human influence,” said study lead author Andrew Ciavarella, a scientist at the UK Met Office.

This study, coordinated by World Weather Attribution, was done in two weeks and hasn’t yet been put through the microscope of peer review and published in a major scientific journal. But the researchers who specialize in these real-time studies to search for fingerprints of climate change in extreme events usually do get their work later published in a peer-reviewed journal and use methods that outside scientists say are standard and proven. World Weather Attribution’s past work has found some weather extremes were not triggered by climate change.

But 2020’s Siberian heat wave stood out among the many studied, said attribution team co-lead Friederike Otto, acting director of Oxford University’s Environmental Change Institute.

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Biden, Gates, other Twitter accounts hacked in Bitcoin scam

Unidentified hackers broke into the Twitter accounts of technology moguls, politicians, celebrities and major companies Wednesday in an apparent Bitcoin scam.

The ruse included bogus tweets from former President Barack Obama, Democratic presidential front-runner Joe Biden, Mike Bloomberg and a number of tech billionaires including Amazon CEO Jeff Bezos, Microsoft co-founder Bill Gates and Tesla CEO Elon Musk. Celebrities Kanye West and his wife, Kim Kardashian West, were also hacked. The fake tweets tweets offered to send $2,000 for every $1,000 sent to an anonymous Bitcoin address.

There is no evidence that the owners of these accounts were targeted themselves. Instead, the hacks appeared designed to lure their Twitter followers into sending money to an anonymous Bitcoin account. The Biden campaign, for instance, said that Twitter's integrity team “locked down the account within a few minutes of the breach and removed the related tweet.”

Obama's office had no immediate comment. The FBI said it was aware of Twitter's security breach, but declined further comment.

In a tweet, Twitter noted that it was aware of a “security incident impacting accounts on Twitter.” The San Francisco company said it is investigating and promised an update shortly. It did not reply immediately to requests for comment.

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'Magic School Bus' author Joanna Cole dies at age 75

NEW YORK (AP) — Author Joanna Cole, whose “Magic School Bus” books transported millions of young people on extraordinary and educational adventures, has died at age 75.

Scholastic announced that Cole, a resident of Sioux City, Iowa, died Sunday. The cause was idiopathic pulmonary fibrosis.

“Joanna Cole had the perfect touch for blending science and story,” Scholastic Chairman and CEO Dick Robinson said in a statement Wednesday. “Joanna’s books, packed with equal parts humor and information, made science both easy to understand and fun for the hundreds of millions of children around the world who read her books and watched the award-winning television series."

The idea for "The Magic School Bus" came in the mid-1980s. Scholastic senior editorial director Craig Walker was receiving frequent requests from teachers for books about science and thought a combination of storytelling and science would catch on. He brought in Cole, whose humorous work such as the children’s book “Cockroaches” he had admired, and illustrator Bruce Degen. With the ever maddening but inspired Ms. Frizzle leading her students on journeys that explored everything from the solar system to underwater, “Magic School Bus” books have sold tens of millions of copies and were the basis for a popular animated TV series and a Netflix series. Plans for a live-action movie, with Elizabeth Banks as Ms. Frizzle, were announced last month. Ms. Frizzle was based in part on a fifth-grade teacher of Cole's.

“I think for Joanna the excitement was always in the idea. What? Why? How?" Degen said in a statement. “And with “The Magic School Bus” it was how to explain it so that it is accurate and in a form that a kid can understand and use. And you can actually joke around while you are learning. She had a rare sense of what could be humorous.”