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The wild ride on Wall Street just got crazier.The Dow dropped about 345 points, or 1.4%, on Tuesday, completely reversing a 244-point gain from early in the day. The selloff followed Monday's 670-point spike.The Nasdaq plunged nearly 3% -- wiping out nearly all of Monday's huge gains for the tech sector. The Nasdaq is now up just 1.5% on the year.Facebook, Twitter, Tesla and Nvidia all fell sharply. Netflix tumbled 6%, its biggest decline in two years."We started bleeding when large tech got hit hard," said Art Hogan, chief market strategist at B. Riley B.Investors poured money into bonds Tuesday. The 10-year Treasury yield slipped to 2.77%, the lowest since early February.But the sinking yields also narrowed the closely-watched gap between short and long-term rates, known as the yield curve."That has persistently been a signal of an economic slowdown," said Hogan. "I don't think that's the case here."A "flattening" yield curve also makes it harder for banks to make money on the difference between what they lend out and pay interest on. Bank of America, Wells Fargo and PNC fell more than 2% apiece.The-CNN-Wire 1135

The rumors are true - our entomologists located the first-ever #AsianGiantHornet nest in the U.S. late yesterday. Press conference at 2 p.m. pic.twitter.com/oXuE6urXff— WA St Dept of Agr (@WSDAgov) October 23, 2020 222

The three-star general is leaving Puerto Rico, ending his mission of providing relief from the devastation of Hurricane Maria.Troops are being pulled out, too, along with helicopters that have flown supplies and equipment to communities cut off by landslides and broken roads.Yet government statistics say power is still not on for more than half of homes and businesses, and water is out for more than 1 in 10.Lieutenant General Jeffrey Buchanan recognizes that Puerto Rico is far from back to normal, but seven weeks after the hurricane hit, he insists the time is right to pass the baton."I think we're in the right place to transition," he tells CNN on the last day of his deployment. 696

The White House, after a day of uncertainty, confirmed Wednesday that deputy national security adviser Mira Ricardel is leaving her position.She will remain in the administration.In a statement, press secretary Sarah Sanders said, "Mira Ricardel will continue to support the President as she departs the White House to transition to a new role within the Administration. The President is grateful for Ms. Ricardel's continued service to the American people and her steadfast pursuit of his national security priorities."Sources said the President told advisers Tuesday that he had decided to fire her.The decision comes a day after first lady Melania Trump's office issued a surprising statement calling for Ricardel to leave the White House. 750

The world has spent the last several months wearing masks in public, avoiding gatherings and, in general, spending less time outside the home. But a new report suggests household transmission is one of the most common ways COVID-19 is spreading; an individual is most likely to contract COVID-19 from their spouse or significant other.That conclusion is part of a new report from the University of Florida which was published in the journal JAMA Network Open on Monday. Researchers looked at the results of 54 studies across 20 countries that included nearly 78,000 subjects.They found more than one in three, roughly 38%, of COVID-19 patients passed the virus to their spouses or significant others they live with."Infection risk was highest for spouses, followed by non-spouse family members and other relatives, which were all higher than other [close] contacts," the authors wrote.In the studies, about 17% of COVID-19 patients transmitted the virus to children they live with.Anyone living in the same home as someone who has contracted the coronavirus is at a heightened risk, but researchers say spouses and significant others are more likely to pass along the virus for various reasons, including "intimacy, sleeping in the same room, or longer or more direct exposure to index cases," according to the report's authors.The researchers found no significant difference between male and female transmission rates inside the home.A recent study from the Centers for Disease Control and Prevention found that 53% of people who live with someone who has COVID-19 will contract the virus within seven days.Health experts have urged those who have COVID-19 or have symptoms to wear a mask in their home, and isolate within the home as much as possible away from others under the same roof. 1798

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