北京痛风能否吃黑鱼(济南为什么会患痛风) (今日更新中)

Allan Lichtman is a historian who wrote “The Keys to the White House,” which outlines 13 metrics for predicting the outcome of a presidential election.Lichtman’s method has proven to work over the years, as he broke from other prognosticators and predicted a Donald Trump victory in 2016. And with the 2020 presidential election now less than three months away, he has weighed in on this year’s race.Lichtman predicts that Joe Biden will win in November.The 13 keys looks at issues such as social unrest, the economy, previous midterm results, scandal, and military results. Lichtman predicting elections in the early 80s, and accurately called for Ronald Reagan's victory in 1984. He has called eight elections since.Lichtman explains his method in a New York Times video op-ed. 787

After 20 seasons, "Keeping Up With the Kardashians" is coming to an end.Reality TV star Kim Kardashian made the surprise announcement on her social media accounts on Tuesday."It is with heavy hearts that we say goodbye to Keeping Up with the Kardashians," Kim's post said. "After what will be 14 years, 20 seasons, hundreds of episodes and several spin-off shows, we've decided as a family to end this very special journey," the family shared on social media. "We are beyond grateful to all of you who've watched us for all of these years—through the good times, the bad times, the happiness, the tears, and the many relationships and children. We'll forever cherish the wonderful memories and countless people we've met along the way." 744

All national forests in California will close Wednesday evening as the state sees “explosive growth of fires throughout” the state.The U.S. Forest Service closed eight national forests in Southern California Monday night, and the rapid growth Tuesday in windy weather conditions led to the decision to close the remaining ten forest areas.Nearly 2.3 million acres have burned already this year, setting a state record. Roughly two dozen wildfires are burning currently. “The number of large fires and extreme fire behavior we are seeing across the State is historic," said Regional Forester Randy Moore in a release. "These temporary closures are necessary to protect the public and our firefighters, and we will keep them in place until conditions improve and we are confident that National Forest visitors can recreate safely.”More than 140 people had to be rescued from the path of the Creek Fire this week, some were hikers and campers trapped without a way to escape the rapidly spreading flames. The Creek Fire is burning in part of the Sierra National Forest, which was closed to visitors on Monday.The Forest Service manages 18 National Forests in California, which take up almost 20 million acres. Those designated forests also supply 50 percent of the water in California. 1290

A woman was arrested for Retail Fraud and Inhalation of Chemical Agents after she was caught reportedly "huffing" in the women's bathroom at Costco located on Telegraph Road in Bloomfield Township, Michigan.On April 11, an employee reported suspicious activity in the bathroom and immediately reported it to her manager.Police say the manager discovered the suspect, Abigail Elizabeth Huston, "huffing" a can of Dust-Off that was taken off the store shelf. She was escorted to the loss prevention office, where she confessed to the theft of the Dust-Off. According to the American Addiction Centers, "huffing" is spraying an inhalant onto a rag and then sniffing the rag.She was arrested and was given a ,000 bond. 730

Amazon banned police use of its face-recognition technology for a year, making it the latest tech giant to step back from law-enforcement use of systems that have faced criticism for incorrectly identifying people with darker skin.The Seattle-based company did not say why it took action now. Ongoing protests following the death of George Floyd have focused attention on racial injustice in the U.S. and how police use technology to track people. Floyd died May 25 after a white Minneapolis police officer pressed his knee into the handcuffed black man’s neck for several minutes even after Floyd stopped moving and pleading for air.Law enforcement agencies use facial recognition to identify suspects, but critics say it can be misused. A number of U.S. cities have banned its use by police and other government agencies, led by San Francisco last year. On Tuesday, IBM said it would get out of the facial recognition business, noting concerns about how the technology can be used for mass surveillance and racial profiling.It’s not clear if the ban on police use includes federal law enforcement agencies. Amazon didn’t respond to questions about its announcement.Civil rights groups and Amazon’s own employees have pushed the company to stop selling its technology, called Rekognition, to government agencies, saying that it could be used to invade privacy and target people of color.In a blog post Wednesday, Amazon said that it hoped Congress would put in place stronger regulations for facial recognition.“Amazon’s decision is an important symbolic step, but this doesn’t really change the face recognition landscape in the United States since it’s not a major player,” said Clare Garvie, a researcher at Georgetown University’s Center on Privacy and Technology. Her public records research found only two U.S. agencies using or testing Rekognition.The Orlando police department tested it, but chose not to implement it, she said. The Washington County Sheriff’s Office in Oregon has been the most public about using Rekognition, but said after Amazon’s announcement Wednesday that it was suspending its use of facial recognition indefinitely.Studies led by MIT researcher Joy Buolamwini found racial and gender disparities in facial recognition software. Those findings spurred Microsoft and IBM to improve their systems, but irked Amazon, which last year publicly attacked her research methods. A group of artificial intelligence scholars, including a winner of computer science’s top prize, last year launched a spirited defense of her work and called on Amazon to stop selling its facial recognition software to police.A study last year by a U.S. agency affirmed the concerns about the technology’s flaws. The National Institute of Standards and Technology tested leading facial recognition systems -- though not from Amazon, which didn’t submit its algorithms -- and found that they often performed unevenly based on a person’s race, gender or age.Buolamwini on Wednesday called Amazon’s announcement a “welcomed though unexpected announcement.”“Microsoft also needs to take a stand,” she wrote in an emailed statement. “More importantly our lawmakers need to step up” to rein in harmful deployments of the technologies.Microsoft has been vocal about the need to regulate facial recognition to prevent human rights abuses but hasn’t said it wouldn’t sell it to law enforcement. The company didn’t respond to a request for comment Wednesday.Amazon began attracting attention from the American Civil Liberties Union and privacy advocates after it introduced Rekognition in 2016 and began pitching it to law enforcement. But experts like Garvie say many U.S. agencies rely on facial recognition technology built by companies that are not as well known, such as Tokyo-based NEC, Chicago-based Motorola Solutions or the European companies Idemia, Gemalto and Cognitec.Amazon isn’t abandoning facial recognition altogether. The company said organizations, such as those that use Rekognition to help find children who are missing or sexually exploited, will still have access to the technology.This week’s announcements by Amazon and IBM follow a push by Democratic lawmakers to pass a sweeping police reform package in Congress that could include restrictions on the use of facial recognition, especially in police body cameras. Though not commonly used in the U.S., the possibility of cameras that could monitor crowds and identify people in real time have attracted bipartisan concern.The tech industry has fought against outright bans of facial recognition, but some companies have called for federal laws that could set guidelines for responsible use of the technology.“It is becoming clear that the absence of consistent national rules will delay getting this valuable technology into the hands of law enforcement, slowing down investigations and making communities less safe,” said Daniel Castro, vice president of the industry-backed Information Technology and Innovation Foundation, which has advocated for facial recognition providers.ángel Díaz, an attorney at New York University’s Brennan Center for Justice, said he welcomed Amazon’s moratorium but said it “should have come sooner given numerous studies showing that the technology is racially biased.”“We agree that Congress needs to act, but local communities should also be empowered to voice their concerns and decide if and how they want this technology deployed at all,” he said.____O’Brien reported from Providence, Rhode Island. 5514

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