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Many parents are wondering how schools could look different if they reopen in the fall. The Pima County, Arizona, superintendent toured a charter school today. The principal of Da Vinci Tree Academy invited Dustin Williams to look at a preliminary model that follows CDC guidelines. Williams says, “I saw the partitions up and I said, Whoa. I haven't seen a model like that. This is one of the first models I've seen in class. But I have to accept we're in unprecedented times and safety has to be paramount for everybody.” <div class="Figure-credit" itemprop="author">KGUN 906

President Donald Trump said tonight that he has signed an executive order to shut down the use of Chinese-based social media applications TikTok and WeChat in 45 days.The order specifically prohibits any U.S. transactions with TikTok's parent company, ByteDance, starting on Sept. 20.Trump cited privacy concerns for taking the action against the social media networks.TikTok in particular has gained popularity among younger Americans in recent months for its short, entertaining video clips. The TikTok community has often been critical of Trump. Earlier in the summer, users of TikTok organized by reserving tickets to Trump’s rally in Tulsa, which failed to draw the type of crowds the Trump campaign expected.Trump said in his order that WeChat and TikTok “automatically captures vast swaths of information from its users -- threatens to allow the Chinese Communist Party access to Americans’ personal and proprietary information. In addition, WeChat captures the personal and proprietary information of Chinese nationals visiting the United States, thereby allowing the Chinese Communist Party a mechanism for keeping tabs on Chinese citizens who may be enjoying the benefits of a free society for the first time in their lives.”The Trump administration has complained that the application takes data and is used by the Chinese government."All the things that you care that you want to make sure the Chinese Communist Party doesn’t have, we have a responsibility to make sure that the systems that you’re using don’t give them access to that," US Secretary of State Mike Pompeo said two weeks ago.After Trump first said he would ban TikTok in the US last week, TikTok responded by saying in a post on Twitter, “We’re not planning on going anywhere.”Trump said earlier this week he is open to changing his mind if TikTok is sold to an American company. "But if somebody and whether it's Microsoft or somebody else buys it, that'll be interesting," Trump said. "I did say that, if you buy it, whatever the price is that goes to whoever owns it, because I guess it's China essentially, but more than anything else, I said, a very substantial portion of that price is going to have to come into the treasury of the United States because we're making it possible for this deal to happen." 2313

A federal animal cruelty bill has passed both the U.S. House and Senate. The president of the Humane Society Legislative Fund says she's confident it will be signed into law. The 192

A Tulsa police officer has died Tuesday morning after being shot in the line of duty on Monday. Chief Wendell Franklin made the announcement on Tuesday afternoon. Sgt. Craig Johnson died after being shot during a traffic stop around 3:30 a.m. on Monday.Police say the second officer involved in the shooting, Officer Aurash Zarkeshan, is improving and has been responsive to medical staff. Two people are in custody including the alleged gunman, David Ware. Ware is now charged with one count of homicide. He’s due in court this Thursday.Johnson joined TPD in 2005 and became sergeant in 2015. He worked at the Mingo Valley Division.Franklin said around 3:25 a.m. Monday, Officer Zarkeshan stopped a vehicle on a regular traffic stop near 21st and Mingo. The officer approached the vehicle, got the driver's information and went back to his vehicle. Another officer was assigned to the stop with him. Johnson responded and they both went back to the car.They talked to the only person in the car, Ware. Ware refused to get out of the vehicle and went back and forth with them. Franklin said this went on for several minutes.Franklin said Johnson asked Ware 12 times to get out of the vehicle and threatened to use his Taser. Johnson did end up using the Taser on Ware but it did not incapacitate him. Johnson also used pepper spray twice but it did not stop Ware.The two physically removed Ware from the car, that's when he got a handgun from inside the car and fired multiple shots at them. Police said Ware then slowly walked to a waiting vehicle nearby.A manhunt ensued in east Tulsa. Police located Ware near 31st and Mingo and took him into custody. ***UPDATE - suspect in custody***After following several leads, we were able to track the suspect down to a house. When officers surrounded the house, the suspect surrendered.We will have a 1:30 PM press conference to discuss the details of the incident— Tulsa Police (@TulsaPolice) June 29, 2020 The driver who picked Ware up is also in custody. Police arrested Matthew Hall in Broken Arrow just before 1 p.m.Ware is charged with two counts of shooting with intent to kill and possession of a firearm. After Sgt. Johnson's passing, Ware is now facing a homicide charge. Both Ware and Hall are being held with no bond. Ware will appear in court Thursday and Hall will appear on Sept. 2. Zarkeshan completed training recently and had only been doing solo patrols for the last six weeks. He is in critical condition. "Here in Tulsa, we are going to have to pray." TPD Chief Franklin said. "Inside this uniform, I'm just like you. The only difference is we do a different job then you do. For us, we are just a part of the community as you are. We need community support. That's what is going to get us through this," Franklin continuedBynum posted a message on Facebook saying, "Two of our heroes in the Tulsa Police Department were shot early this morning." He added, "Please pray for our officers, their families and the surgeons." Bynum visited the hospitals on Monday. Governor Kevin Stitt issued a statement on the incident: I ask Oklahomans to join the First Lady and me in praying for the officers who were injured, their families and the Tulsa Police Department. This senseless attack is a reminder of the dangers our law enforcement officers face daily. The Tulsa Fraternal Order of Police issued a statement on Facebook, asking the community to "continue to pray for our officers." 3492

DENVER, Colorado — Cloud seeding can provide between 5% and 15% more snow to help ski areas, farmers and watersheds in the state, supporters say. "These observations show us that cloud seeding does work," said University of Colorado researcher Katja Friedrich, who has studied cloud seeding inside and outside of a laboratory. She worked with scientists who flew planes near moisture-rich clouds and injected them with silver iodide, a substance that causes moisture to become heavy and fall to the ground as snow. On a radar image, she pointed outlines of snow that later formed. The visible lines matched the pattern the cloud seeding plane had flown in the sky. Cloud seeding in Colorado aims to produce more snow, not rain. Friedrich said it's difficult to quantify how much additional snow is created. Cloud seeding doesn't make more clouds, but supporters believe it gets more snow out of an approaching storm. Planes can be used to seed approaching storm clouds. Ground seeders use propane to heat the air and also used in the mountains and Western Slope. Silver iodide is then added to the warmed air as it rises. The moisture, already in the clouds, bonds to the silver iodide. When it becomes heavy, it falls to the ground as snow. Cloud seeding has been happening for about 70 years in Colorado but is slowed in years when there is heavy snowfall. Cloud seeders operated during the 2018-2019 winter but slowed in places where significant snowpack accumulated. A man who owns a cloud seeding company on the Western Slope said the technology works well. Cloud seeder's viewpoint Cloud seeders dot highpoints in Colorado from the west to central part of the state. Ski areas hire Eric Hjermstad's Western Weather Consultants company to cloud seed early in the season, so there's more natural snow before opening day. He continues seeding until mid-April. He showed off a cloud seeder located at a recreation site north of Leadville. He can remote start the seeder, turn on the propane flame and add the silver iodide. 2040

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