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The U.S. population grew by the smallest rate in at least 120 years from 2019 to 2020.Figures released Tuesday by the U.S. Census Bureau show the U.S. population grew by 0.35% from July 2019 to July 2020, an increase of 1.1 million people in a nation with an estimated population of more than 329 million residents.Demographer William Frey says population growth in the U.S. already had been stagnant over the past several years due to immigration restrictions and a dip in fertility.However, the pandemic exacerbated that lethargic-growth trend.Even during the height of the Spanish flu, the growth rate was higher — 0.49%. 632

The University of Florida issued a statement of apology on Sunday, one day after several black students were removed from the stage by a white faculty member during the university's commencement. Video of the incident showed the graduates celebrating their walk down the graduation aisle by dancing, when the usher grabbed the students. University of Florida President W. Kent Fuchs released a statement, saying the staffer was "inappropriately aggressive."  496

The University of Arizona and Boeing joined forces to find disinfectants that will kill COVID-19 and help make air travel safer. The project known as the Confident Travel Initiative is designed to test out cleaning solutions that can destroy the Coronavirus. Arizona microbiology professor Dr. Charles Gerba, who is known as "Dr. Germ," says he’s been working with Boeing since the summer to test cleaning products as part of the initiative to make flying as safe as possible during the pandemic and beyond.“It's really innovative to try to get a coating that will be antiviral," he said. "I think it’s the next step in hygiene and disinfection adding another barrier between when they clean and regularly disinfect aircraft. We’re looking at coatings. And anytime the virus lands on it would kill it, so you don’t have to keep disinfecting all the time."The team conducted laboratory testing by using a virus called MS2 on surfaces inside of an unoccupied plane. The virus has similar characteristics to the virus that causes COVID-19.“It would protect you from when they disinfect it or clean the aircraft. In case the virus lands again on a surface in the aircraft. We’ve been evaluating the overhead bins, the seats, the trays, the handles,” Gerba said.Cleaning solutions and ultraviolet wands were also used throughout the plane and according to Boeing, the results show that antimicrobial coatings were effective for extended periods of time and won’t be harmful to passengers. While Gerba didn’t share the names of the disinfectants, he did say the products can potentially be used on public transportation and other high traffic areas.“We actually did some of the work in the aircraft going in and contaminating certain areas like the tray in the aircraft the overhead bin and then evaluating the disinfectants to show they could kill the virus," Gerba said. "I see this new technology of self-disinfecting surfaces will revolutionize public places in cleanliness, cars, and buses you name it. These are products already on the market and they are new innovative products where you can put down a coating and it will last for hours, weeks, or maybe even months."The research project is expected to be done with other viruses by the end of the year and airplane cleanings will be done between flights.“It all has a big benefit I think it's going to add that extra barrier to me it’s the next generation of infection control and the spread of disease,” Gerba said.This story was first reported by Shawndrea Thomas at KGUN Tucson, Arizona. 2552

The United States and China are acting tough over trade, but they're also busy talking to try to stop the situation spiraling out of control.President Donald Trump ramped up tensions last week by ordering tariffs on about billion worth of Chinese goods just weeks after announcing of sanctions on steel and aluminum imports. Beijing has responded with plans to target billion worth of US products and warnings that it's ready to inflict more pain.The moves have fueled fears that the situation could escalate into a full-blown trade war between the world's two largest economies. But Treasury Secretary Steven Mnuchin said Sunday that he's been talking to Chinese officials in an effort to prevent that."We're not afraid of a trade war, but that's not our objective," he said in an interview on Fox News."We are going to proceed with our tariffs ... we're also working on investment restrictions," Mnuchin said. "But we are simultaneously having negotiations with the Chinese to see if we can reach an agreement."The US government wants China to do a lot more to open up its vast economy to US businesses and bring down the massive trade deficit between the two countries.Trump has set a target of cutting the deficit in goods with China by 0 billion. It soared to 5 billion last year, according to US figures.Mnuchin said the United States wants China to do away with rules that require foreign companies to set up joint ventures with Chinese firms in many industries, such as automobiles, and to stop forcing American businesses to hand over valuable intellectual property in order to operate in China. Intellectual property theft is the reason the Trump administration gave for the planned billion in tariffs on Chinese goods.Mnuchin and US Trade Representative Robert Lighthizer detailed the US requests in a letter to a top Chinese economic official late last week, according to the Wall Street Journal. They included asking Beijing to reduce tariffs on American cars, increase spending on US semiconductors and provide greater access to the Chinese financial sector, the Journal reported, citing unidentified people with knowledge of the matter.A Treasury Department spokesperson declined to confirm the report."We are having very productive conversations with them," Mnuchin told Fox, adding that he was "cautiously hopeful" that the two sides could reach a deal. But in the absence of "an acceptable agreement that the president signs off on," the Trump administration will press ahead with the tariffs and other measures, he warned.China's point man for the talks is Liu He, a Harvard graduate who is one of President Xi Jinping's most trusted advisers. Liu was in Washington for talks with US officials the week that Trump announced plans for the tariffs on steel and aluminum and was recently appointed to the position of vice premier.Mnuchin and Liu spoke as recently as this weekend."Secretary Mnuchin called Liu He to congratulate him on the official announcement of his new role," the Treasury spokesperson said. "They also discussed the trade deficit between our two countries and committed to continuing the dialogue to find a mutually agreeable way to reduce it."China's official news agency Xinhua also reported the conversation, saying that Liu criticized the US allegations of Chinese intellectual property theft and warned Mnuchin that China "has the capability to safeguard its national interest."But Liu also said that China "hopes to see both sides remain sensible and work together to preserve the overall stability of China-US trade relations," according to the Xinhua report.Some experts are skeptical that Beijing will give Trump what he wants."China may be able to come up with some big ticket imports to allow it to appear to be trying to reduce the bilateral trade imbalance," Mark Williams, chief Asia economist at research firm Capital Economics, wrote in a note to clients on Friday. "But China won't be able to reduce the annual imbalance by 0bn as Mr Trump has demanded."And "the chances of China making substantive changes to its practices on intellectual property are also low," Williams said, adding that the practices are seen in Beijing as "a key element" of efforts to develop the Chinese economy.  4274

The teenager who allegedly used a shotgun and a revolver to kill 10 people and wound 10 others at a Texas high school Friday admitted he didn't shoot people he liked and meant to kill the ones he did target, a probable cause affidavit says.Suspect Dimitrios Pagourtzis, 17, has cooperated with police, said Galveston County Magistrate Mark Henry said. Henry denied bail for the student, who is accused of capital murder of multiple people and aggravated assault on a public servant.Students at Santa Fe High School, not far from Houston in southeastern Texas, scrambled for safety after they heard shots just after class began Friday morning. Nine students and one teacher were killed, a law enforcement official told CNN.Pagourtzis said little during a video court appearance, answering "Yes, sir" when asked whether he wanted a court-appointed attorney. He was not asked to enter a plea.The probable cause affidavit says he told an investigator he spared people he liked because he wanted his story told.The alleged shooter used a shotgun and a .38 revolver that were legally owned by his father, Gov. Greg Abbott told reporters. Two school resource officers were on the campus and confronted the shooter "early on in the process," Abbott said.Live updates on the school shootingLatest developments? A student who survived being shot in the head tweeted: "I'm so greatful and blessed that god spared me today." Rome Shubert showed CNN affiliate KTRK where a bullet went in the back of his head and came out near his left ear.? A Pakistani exchange student, Sabika Sheikh, was killed, the county's embassy in Washington said.? One classmate told CNN the alleged shooter was "really quiet and he wore like a trench coat almost every day."? Abbott said investigators have found journals on a computer and cell phone owned by the suspect.? The governor offered his sympathies to the victims then called for lawmakers and others to come together to prevent more tragedies. "We need to do more than just pray for the victims and their families. It's time in Texas that we take action to step up and make sure this tragedy is never repeated ever again."? Retired Houston Police officer John Barnes was one of the people shot at Santa Fe High School, a hospital official said. Houston's police chief tweeted that he visited the hospital where Barnes was being treated and that Barnes was "hanging in there." The officer was working as a Santa Fe officer, a police union official tweeted.What we know about the shootingEarly morning attackGunfire erupted at the school, about 20 miles outside Galveston, not long after classes began around 7:30 a.m. CT, officials said. Authorities later found explosive devices -- including pipe bombs and pressure cookers -- in and near the school, the law enforcement official said.The suspect is believed to be a student. A second person -- also believed to be a student -- has been detained as well, Harris County Sheriff Ed Gonzalez said earlier.The male that Gonzalez described as a suspect was injured, a law enforcement official said on condition of anonymity.Investigators believe that the second person, an 18-year-old, may be an accomplice but not a shooter, a law enforcement official said.Two law enforcement officers are among the injured, according to a law enforcement source.One man is in critical condition with a gunshot wound in one of his arms, said David Marshall, chief nursing officer for University of Texas Medical Branch hospital.This is the 22nd US school shooting since the beginning of the year, and the third instance in eight days in which a gunman was on a school campus.Witnesses described students running from the school as they heard gunshots; they also described hearing an alarm at the school, though the sequence of events wasn't immediately clear.Authorities found explosive devices in the high school and in adjacent areas, said Walter Braun, Santa Fe Independent School District police chief. It wasn't immediately clear if any had exploded.Because the devices were found, Braun urged people in the city of about 13,000 people to "not touch any items that look out of place, and call 911" if they see something suspicious.Investigators Friday afternoon were searching a trailer where they believe the devices were assembled, a law enforcement source said.The school has been cleared of all students and staff, who have been directed to a nearby facility to reunite with their families, Braun said.Witness: Shooter fired gun in an art classAn armed person walked into an art class at the school and began firing what looked like a shotgun, a witness told KTRK.The witness told KTRK she saw a girl shot in the leg.Victims were being treated at three hospitals, authorities said. Eight people went to Clear Lake Regional Medical in Webster, Texas; two patients were treated at Mainland Medical Center in Texas City; and four patients went to John Sealy University of Texas Medical Branch in Galveston. It is unclear whether they were all wounded.Six of the eight patients at Clear Lake Regional were discharged by Friday afternoon.Witnesses describe hearing an alarm as well as gunfireAngelica Martinez, a 14-year-old student, told CNN she and her schoolmates were being evacuated at one point "like it's a fire drill.""We were all standing (outside), but not even five minutes later, we started hearing gunshots," she said. "And then everybody starts running, but, like, the teachers are telling us to stay put, but we're all just running away.""I didn't see anybody shooting, but like (the gunshots) were kind of spaced," Angelica said, adding she heard about four shots.A witness who spoke to KTRK also said she heard an alarm. She didn't specify if that was before or after the gunfire she described in the art class.She said she couldn't describe the shooter."I didn't look. I just ran," she said.Another student, Dakota Shrader, told CNN affiliate KPRC that she heard gunshots only after hearing an alarm in the school."I was in the history hallway, and as soon as we heard the alarms, everybody just started leaving following the same procedure as ... (a) practice fire drill," Shrader said, breaking into tears. "And next thing you know, we just hear ... three gunshots, loud explosions, and all the teachers are telling us to run."MaKenna Evans, a 16-year-old sophomore, told CNN she was in geometry class when the shooting started.First, she heard a fire alarm, she said. When the students got outside, her principal told them all to run.Evans said students hid behind a building across the street from the school.The high school has about 1,400 students, according to GreatSchools.org.Trump: Mass shootings have been 'going on too long in our country'Trump addressed the school shooting, saying that mass shootings have been "going on too long.""Unfortunately, I have to begin by expressing our sadness and heartbreak over the deadly shooting at Santa Fe High School in Texas," Trump said from the East Room of the White House. "This has been going on too long in our country. Too many years. Too many decades now."Trump said federal authorities are coordinating with local officials."We grieve for the terrible loss of life and send our support to everyone affected by this absolutely horrific attack," Trump said.Trump has ordered US flags at federal facilities be flown at half-staff.The-CNN-Wire 7385