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WASHINGTON, D.C. — U.S. officials estimate that 20 million Americans have been infected with the coronavirus since it first arrived in the United States, with millions never knowing they had it.Thursday's estimate is roughly 10 times the 2.3 million cases that have been confirmed in the U.S.“Our best estimate right now is that for every case that we’ve reported, there were actually 10 other infections,” said the director of the Centers for Disease Control and Prevention (CDC), Robert Redfield, during a phone briefing with reporters Thursday. Redfield said that estimate comes from analyzing blood samples from across the country for the presence of antibodies to the virus.Twenty million infections means that only about 6% of the nation’s 331 million people have had the virus, leaving the vast majority of the population still susceptible.“This is still serious,” Redfield said. “But I’m asking people to recognize that we’re in a different situation today than we were in March or April,” with more cases today in younger people who are not as likely to develop serious illness or die from infection, he said.The news comes as the Trump administration works to tamp down nationwide concern about the COVID-19 pandemic at a time when about a dozen states are seeing worrisome increases in cases.Also on Thursday, the CDC announced that it was broadening its list of people who are at a higher risk of getting seriously ill from the coronavirus. The CDC has removed the specific age threshold for severe COVID-19 illness. It now warns that among adults, risk increases steadily as you age, and it’s not just those over the age of 65 who are at increased risk.The agency has also updated its list of underlying medical conditions that increase the risk of severe illness from the coronavirus. 1806

WASHINGTON D.C. -- Environmental regulators announced Monday that they will ease emissions standards for cars and trucks, according to the Associated Press.Current regulations from the EPA require vehicles by 2025 to get 36 miles per gallon in real-world driving. Regulators said the reason for the change is that the timeline put in place by the Obama administration wasn’t appropriate and set standards too high.The announcement will affect vehicles for model years 2022 through 2025.The changes could set up a legal battle with California, which has the power to set its own pollution and gas mileage standards.Other states also follow rules set by California and together account for more than a third of the vehicles sold in the U.S. Currently state and federal standards are the same.EPA Administrator Scott Pruitt said in a statement Monday that the agency will work with California to finalize new standards.The agency said Monday that regulations set under the Obama administration, "presents challenges for auto manufacturers due to feasibility and practicability, raises potential concerns related to automobile safety, and results in significant additional costs on consumers, especially low-income consumers."Automakers praised the decision, saying current requirements would have cost them billions, raising vehicle prices."This was the right decision, and we support the Administration for pursuing a data-driven effort and a single national program as it works to finalize future standards," said Gloria Bergquist, vice president, communications and public affairs for the Alliance of Automobile Manufacturers, in a statement. "We appreciate that the Administration is working to find a way to both increase fuel economy standards and keep new vehicles affordable to more Americans."Meanwhile, environmentalists warned the rollbacks will make U.S. cars more expensive to fill up, a growing concern in California."No one in America is eager to buy a car that gets worse gas mileage and spews more pollution from its tailpipe," said Fred Krupp, president of the Environmental Defense Fund. "Designing and building cleaner, more cost-efficient cars is what helped automakers bounce back from the depths of the recession and will be key to America's global competitiveness in the years ahead." 2318

WAUKEGAN, Ill. — Kyle Rittenhouse, accused of killing two protesters days after Jacob Blake was shot by police in Kenosha, Wisconsin, will not face charges in his home state of Illinois, prosecutors said Tuesday.An investigation revealed the gun used in the Kenosha shooting was purchased, stored and used in Wisconsin, the Lake County (Illinois) State’s Attorney’s Office said. There is no evidence the gun was ever physically possessed by 17-year-old Rittenhouse in Illinois, the office said.Rittenhouse, who is from Antioch, Illinois, remains held in a juvenile detention center in Lake County without bond due to pending criminal charges in Kenosha. Rittenhouse is due back in Lake County court on Oct. 30 for an extradition hearing.His arrest has become a rallying point for some on the right, with a legal defense fund that has attracted millions of dollars in donations. Others see Rittenhouse as a domestic terrorist whose presence with a rifle incited the protesters.Defense attorneys have portrayed Rittenhouse as a "courageous patriot" who was exercising his right to bear arms during unrest over the shooting of Blake, who is Black.“I want to thank the Antioch Police Department for their diligence in investigating this matter,” Lake County State's Attorney Michael Nerheim said in a statement. 1315

WASHINGTON (AP) — The Trump administration is poised to revoke California's authority to set auto mileage standards, asserting that only the federal government has the power to regulate greenhouse gas emissions and fuel economy.Conservative and free-market groups have been asked to attend a formal announcement of the rollback set for Wednesday afternoon at Environmental Protection Agency headquarters in Washington.Gloria Bergquist, spokeswoman for the Alliance of Automobile Manufacturers, said Tuesday that her group was among those invited to the event featuring EPA Administrator Andrew Wheeler and Transportation Secretary Elaine Chao.The move comes after the Justice Department recently opened an antitrust investigation into a deal between California and four automakers for tougher pollution and related mileage requirements than those sought by President Donald Trump. Trump also has sought to relax Obama-era federal mileage standards nationwide, weakening a key effort by his Democratic predecessor to slow climate change.Top California officials and environmental groups pledged legal action to stop the rollback.The White House declined to comment Tuesday, referring questions to EPA. EPA's press office did not respond to a phone message and email seeking comment.But EPA Administrator Andrew Wheeler told the National Automobile Dealers Association on Tuesday that the Trump administration would move "in the very near future" to take steps toward establishing one nationwide set of fuel-economy standards."We embrace federalism and the role of the states, but federalism does not mean that one state can dictate standards for the nation," he said, adding that higher fuel economy standards would hurt consumers by increasing the average sticker price of new cars and requiring automakers to produce more electric vehicles.Word of the pending announcement came as Trump traveled to California on Tuesday for an overnight trip that includes GOP fundraising events near San Francisco, Los Angeles and San Diego.California's authority to set its own, tougher emissions standards goes back to a waiver issued by Congress during passage of the Clean Air Act in 1970. The state has long pushed automakers to adopt more fuel-efficient passenger vehicles that emit less pollution. A dozen states and the District of Columbia also follow California's fuel economy standards.California Attorney General Xavier Becerra said Tuesday that the Trump administration's action will hurt both U.S. automakers and American families. He said California would fight the administration in federal court."You have no basis and no authority to pull this waiver," Becerra, a Democrat, said in a statement, referring to Trump. "We're ready to fight for a future that you seem unable to comprehend."California Gov. Gavin Newsom said the White House "has abdicated its responsibility to the rest of the world on cutting emissions and fighting global warming.""California won't ever wait for permission from Washington to protect the health and safety of children and families," said Newsom, a Democrat.The deal struck in July between California and four of the world's largest automakers — Ford, Honda, BMW and Volkswagen — bypassed the Trump administration's plan to freeze emissions and fuel economy standards adopted under Obama at 2021 levels.The four automakers agreed with California to reduce emissions by 3.7% per year starting with the 2022 model year, through 2026. That compares with 4.7% yearly reductions through 2025 under the Obama standards. Emissions standards are closely linked with fuel economy requirements because vehicles pollute less if they burn fewer gallons of fuel.The U.S. transportation sector is the nation's biggest single source of planet-warming greenhouse gasses.Wheeler said Tuesday: "California will be able to keep in place and enforce programs to address smog and other forms of air pollution caused by motor vehicles." But fuel economy has been one of the key regulatory tools the state has used to reduce harmful emissions.Environmentalists condemned the Trump administration's expected announcement, which comes as gasoline prices have crept higher following a weekend drone attack that hobbled Saudi Arabian oil output."Everyone wins when we adopt strong clean car standards as our public policy," said Fred Krupp, president of Environmental Defense Fund. "Strong clean car standards give us healthier air to breathe, help protect us from the urgent threat of climate change and save Americans hundreds of dollars a year in gas expenses."___Associated Press writer Adam Beam contributed to this report from Sacramento, Calif. 4666

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