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Bruises, loss of vision or the loss of an eye – injuries during protests have drawn more attention to what police call "non-lethal" tools.An expert tells us there are certain categories: Chemical weapons like tear gas, electric devices like Tasers, impact weapons like batons, and kinetic impact munitions, meaning any fire projectiles, including bean bag rounds.“You tend to see grenade launchers being used in crowd control, more than anything else,” said Charlie Mesloh, a professor of criminal justice at Northern Michigan University. “Also, you're going to see shotguns only because they're plentiful and they're, you know, they're accurate.”Mesloh is also a former officer who has conducted research on these weapons. He says what many people have started calling “rubber bullets” are actually skip-fired munitions. Those are the most concerning to him because they're less predictable.Skip-fired munitions are typically shot out of a grenade launcher with a few rounds inside. They're meant to be bounced off the ground to cut down on some of the sting.Mesloh says that after looking at pictures of injuries, he thinks some are being fired directly at people.“There are some problems and with how these are being used, some of them might be training,” said Mesloh. “Some of them also could be more environmental. They're like, they're wearing a gas mask and they can't see.”Mesloh says there's no reason police should ever be shooting someone in the head, unless they're trying to kill them. 1506

Beyond the beaches of the world, lies the potential for oceans of energy."I'm very excited about this because it's a very renewable energy-based technology,” said Professor Bruce Logan of Penn State University.Logan and university researchers recently created a device that removes salt from seawater in a cheaper way, allowing that water to then be used to create a renewable form of hydrogen fuel.“There's a lot of interest in renewable hydrogen,” Logan said. “Most of the hydrogen made today is made from fossil fuels, and so, we're interested in making that hydrogen from water.”That involves splitting water molecules into oxygen and hydrogen. The problem? Seawater also has salt, which needs to be removed first and that’s expensive to do.However, the “seawater electrolyzer” that Logan and his team worked on takes care of that issue cheaply by using a special membrane and without requiring expensive desalination plants. The findings were recently published in the Journal of Energy and Environmental Science.“Hydrogen is a great fuel,” he said. “It's been examined as a fuel for many decades now.”About 97 percent of all the water on earth is in the ocean, which means if it could be used efficiently to make hydrogen fuel, it could be a game-changer.“As we look to de-carbonize our fossil fuel infrastructure, we also can use it primarily for heavy-duty vehicles,” Logan said. “Airbus is looking to actually make airplanes that fly on hydrogen.”For now, though, their device would need to be scaled-up to a much larger version.“There are many nations and companies and nations across the world looking to do this. One of the biggest proposed hydrogen plants is in Saudi Arabia -- billion,” Logan said. “I would hope to convince them that it might be cheaper and better to use seawater directly, you know, in a system like this.”It’s a possibility that might one day create a bridge between our energy needs on land and the power in the sea. 1962

Banking since COVID-19 has taken on a different form. From wearing a mask to not being able to talk with a teller, several changes have been implemented in recent months.At Michigan Legacy Credit Union, a cashless transaction requiring the help of a teller can now be handled from home, from the mall, or by the lake. They launched the virtual teller app in early July."As long as you don't need a cash transaction, you can open up a membership, you can apply for a loan or a mortgage," Teller Michael Castano said. "There's so many different member service opportunities you can have just from the comfort of your home.""Only 7 percent of our transactions are done by members in our lobby with a teller. Everything else is electronic format," CEO Carma Peters added.Peters said declining transactions in brick-and-mortar branches has fueled the credit unions to push to mobile banking, and since COVID-19, there's been a massive increase in mobile banking."We let members call us, text us, chat us, use our mobile website. Our mobile logins went up in the month of April by 50,000," Peters said.She said the plan was to equip branches with virtual tellers before launching the app. That comes next.Banking in-person has also taken on a different look. Wearing a mask during a visit prior to COVID-19 might raise suspicion. Now, it's encouraged at all credit unions.For banks that remain open, the American Banking Association has also called on all banks to adopt a face mask policy.This story was first reported by WXYZ in Detroit, Michigan. 1551

Beginning Sunday, NASCAR's Corey LaJoie's car will have a "Trump 2020" design painted on the hood.LaJoie's team Go Fas Racing tweeted a picture of what the car will look like when it takes to the track at the Brickyard 400 in Indianapolis. 247

BENTONVILLE, Ark. – Walmart announced Tuesday that it’s giving out another round of cash bonuses to its workers and that it will be closed on Thanksgiving this year.BonusesThe retail giant says full-time hourly associates will receive 0, while its part-time and temporary associates will be paid 0.Associates at the company’s stores, clubs, distribution centers and fulfillment centers will qualify, as will drivers, managers, and assistant managers. Those employed by the company as of July 31 will qualify, and it will pay out on Aug. 20.The bonuses will add up to about 8 million, according to Walmart.“Our associates have been working at an incredible pace, they’ve solved problems, and they’ve set an amazing example for others,” said John Furner, President and CEO of Walmart U.S. “To further appreciate their incredible work, we are pleased to share another special cash bonus this summer.”This is the third special bonus Walmart has given to associates in 2020, totaling .1 billion in bonuses so far this year.ThanksgivingUnlike in years past, Walmart says it will be closed on Thanksgiving this year, as will Sam’s Club.“We know this has been a trying year, and our associates have stepped up. We hope they will enjoy a special Thanksgiving Day at home with their loved ones,” said Furner. “We are certainly thankful to our people for all of their efforts.”Walmart stores and Sam’s Club locations will operate normal hours on Wednesday, Nov. 25.Editor's note: The original headline on this article mistakenly left out the word "million." 1565