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MORTON, Miss. (AP) — U.S. immigration officials raided numerous Mississippi food processing plants Wednesday, arresting 680 mostly Latino workers in what marked the largest workplace sting in at least a decade.The raids, planned months ago, happened just hours before President Donald Trump was scheduled to visit El Paso, Texas, the majority-Latino city where a man linked to an online screed about a "Hispanic invasion" was charged in a shooting that left 22 people dead in the border city.Workers filled three buses — two for men and one for women — at a Koch Foods Inc. plant in tiny Morton, 40 miles (64 kilometers) east of Jackson. They were taken to a military hangar to be processed for immigration violations. About 70 family, friends and residents waved goodbye and shouted, "Let them go! Let them go!" Later, two more buses arrived.A tearful 13-year-old boy whose parents are from Guatemala waved goodbye to his mother, a Koch worker, as he stood beside his father. Some employees tried to flee on foot but were captured in the parking lot.Workers who were confirmed to have legal status were allowed to leave the plant after having their trunks searched."It was a sad situation inside," said Domingo Candelaria, a legal resident and Koch worker who said authorities checked employees' identification documents.The company did not immediately respond to an emailed request for comment.About 600 agents fanned out across the plants involving several companies, surrounding the perimeters to prevent workers from fleeing. They occurred in small towns near Jackson with a workforce made up largely of Latino immigrants, including Bay Springs, Carthage, Canton, Morton, Pelahatchie and Sebastapol.Matthew Albence, U.S. Immigration and Customs Enforcement's acting director, told The Associated Press that the raids could be the largest such operation thus far in any single state.Asked to comment on the fact that the raid was happening on the same day as Trump's El Paso visit, Albence responded, "This is a long-term operation that's been going on. Our enforcement operations are being done on a racially neutral basis. Investigations are based on evidence."The sting was another demonstration of Trump's signature domestic priority to crack down on illegal immigration. While planned months ago, it coincided with the day that Trump was to visit El Paso to offer his condolences to the majority-Latino city after a gunman linked with an anti-Hispanic post online fatally shot 22 people on Saturday.Such large shows of force were common under President George W. Bush, most notably at a kosher meatpacking plant in tiny Postville, Iowa, in 2008. President Barack Obama avoided them, limiting his workplace immigration efforts to low-profile audits that were done outside of public view.Trump resumed workplace raids, but the months of preparation and hefty resources they require make them rare. Last year, the administration hit a landscaping company near Toledo, Ohio, and a meatpacking plant in eastern Tennessee. The former owner of the Tennessee plant was sentenced to 18 months in prison last month.A hangar at the Mississippi National Guard in Flowood, near Jackson, was set up with 2,000 meals to process employees for immigration violations on Wednesday. There were seven lines, one for each location that was hit. Buses had been lined up since early in the day to be dispatched to the plants."I've never done anything like this," Chris Heck, resident agent in charge of ICE's Homeland Security Investigations unit in Jackson, told The Associated Press inside the hangar. "This is a very large worksite operation."Koch Foods, based in Park Ridge, Illinois, is one of the largest poultry producers in the U.S. and employs about 13,000 people, with operations in Mississippi, Alabama, Georgia, Illinois, Ohio and Tennessee.Forbes ranks it as the 135th largest privately held company in the U.S., with an estimated .2 billion in annual revenue. The Morton plant produces more than 700,000 tons of poultry feed a year, company officials said in February. The company has no relation to prominent conservative political donors and activists Charles and David Koch.Agents arrived at the Morton plant, passing a chain-link fence with barbed wire on top, with a sign that said the company was hiring. Mike Hurst, the U.S. attorney for Mississippi, was at the scene.Workers had their wrists tied with plastic bands and were told to deposit personal belongings in clear plastic bags. Agents collected the bags before they boarded buses."This will affect the economy," Maria Isabel Ayala, a child care worker for plant employees, said as the buses left. "Without them here, how will you get your chicken?"Immigration agents also hit a Peco Foods Inc. plant in Canton, about 35 miles (56 kilometers) north of Jackson. The company, based in Tuscaloosa, Alabama, says it is the eighth-largest poultry producer in the U.S. A company representative did not immediately respond to a telephone call or email seeking comment.___Amy reported from Pearl, Mississippi. Associated Press reporter Elliot Spagat in San Diego contributed to this report. 5155

Nearly 1-in-5 new coronavirus cases in the U.S. are among people in their 20s, according to CDC’s data.Those between the ages of 20 and 29 years old have been the largest age group of COVID-19 patients for most of the summer. This age group made up about 15 percent of positive cases in May, then grew to 20 percent in June, 23 percent in July and 21 percent of positive cases in August.In May, COVID-19 patients were more evenly split between 20 to 59 years old, according to data from the Centers for Disease Control and Prevention. As the summer progressed, however, other age groups stayed steady or declined as the 20-to-29 age group more than doubled between May and July.“Younger adults make up a large proportion of workers in frontline occupations (e.g., retail stores, public transit, child care, and social services) and highly exposed industries (e.g., restaurants/bars, entertainment, and personal services), where consistent implementation of prevention strategies might be difficult or not possible. In addition, younger adults might also be less likely to follow community mitigation strategies, such as social distancing and avoiding group gatherings,” CDC researchers wrote.They also said younger adults are more likely to have mild symptoms or no symptoms at all, and could unknowingly transmit the coronavirus to others.The increase in cases among children and young adults between 10 and 19 is also sharp. In May, this age group made up 5 percent of total positive COVID-19 cases. They increased to 7 percent of cases in June, 10 percent in July and more than 11 percent of positive cases in August.The increase in younger patients has decreased the average age of COVID-19 patients in the U.S. from 46 years old in May to 38 years old in August.“Infection is not benign in younger adults, especially among those with underlying medical conditions, who are at risk for hospitalization, severe illness, and death,” the CDC states.Younger children, from infants to 9-year-olds, remained 2-4 percent of total positive COVID-19 cases from May to August.“Given the role of asymptomatic and presymptomatic transmission, strict adherence to community mitigation strategies and personal preventive behaviors by younger adults is needed to help reduce their risk for infection and subsequent transmission of SARS-CoV-2 to persons at higher risk for severe illness,” the CDC report concluded.This week, the U.S. topped 200,000 deaths from COVID-19. This is more deaths than any other country from the coronavirus. 2532

Moderna is asking American regulators to allow emergency use of its COVID-19 vaccine. It says its final results show the vaccine is 94% effective.The drug maker says it had 196 COVID-19 cases so far in its study. It says 185 of those participants received the placebo, while 11 got the real vaccine. The 30 people who became seriously ill in the trial didn't get the vaccine.FDA advisors are expected to look at all the evidence on December 17. They'll be checking out Pfizer’s vaccine on December 10.Pfizer and Moderna's success with their COVID-19 trials could impact how vaccines are made in the future.It has to do with how they work. They use what's called messenger RNA (mRNA) technology. The virus' genetic code is injected into the body so it can instruct cells on what antibodies to produce.It hasn't been approved to be used in a commercial vaccine before.“In the future, it's clearly going to be tough to beat RNA vaccines for speed and that's a wonderful thing. Just this demonstration of how incredibly fast they can move has been great. How effective they can be, I think will depend on a particular disease,” said Shane Crotty, Ph.D. with the La Jolla Institute for Immunology.Crotty says the narrowest application for this vaccine technology in the future is a similar situation where there's a new emerging virus."The mRNA vaccine has been tried for other infectious diseases and they have been investigated for cancer. There's a whole area of trying to vaccine against cancer, which has kind of been an elusive target,” said Dr. Alessandro Sette with the La Jolla Institute for Immunology.A big question with an mRNA vaccine is how long its protection will last. While there is encouraging findings, there's no historical comparison to look at.A big thing experts say has helped with a vaccine is there has been a lot of money put towards manufacturing before we even knew it would work.Click here to learn more about mRNA vaccines. 1958

More than half of parents think their children can get the flu from the vaccine, according to a new national survey by Orlando Health Arnold Palmer Hospital for Children. The survey also found that one-third of parents also think the flu shot doesn't work. “The parts of the virus that are used are completely dead, so you cannot get the flu from the flu shot,” said Dr. Jean Moorjani, a pediatrician at Orlando Health Arnold Palmer Hospital for Children. “After receiving the shot, it takes your body about two weeks to build up antibodies to fight the flu, so if you come in contact with the virus during that time, you may still get sick, which is why you should get your flu shot as early as possible.”Doctors say this type of misinformation is dangerous. 777

More than 170 rescue workers are trying to free 18 coal miners trapped in a tunnel in China's eastern Shandong province, according to state broadcaster CCTV.The miners were trapped after a rock burst at the Longyun Coal Mining Company in Yuncheng County at around 11 p.m. (10 a.m EST) on Saturday.The incident destroyed part of a water drainage tunnel in the coal mine, killing two and trapping another 20 workers, the official Xinhua news agency reported.Authorities say one miner was rescued Monday.Rock burst accidents are often caused by fractures in rocks due to mining.This story is developing -- more updates to come. 632

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