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Police say one person was fatally shot in Portland, Oregon, as Black Lives Matter protesters and people from a large caravan of President Donald Trump supporters clashed in the streets. It wasn’t clear if the shooting Saturday night was linked to fights that broke out as a caravan of about 600 vehicles was confronted by protesters in the city’s downtown. Police say the caravan had left the area about 15 minutes before gunshots rang out. Oregon’s largest city has been the site of nightly protests for three months since the police killing of George Floyd in Minneapolis. Trump referenced the city in a speech Thursday at the Republican National Convention. 668

Over the past year, Amazon has opened seven of its Amazon Go stores to the public, ditching checkout lines for AI that tracks what customers want to buy. Now, the retailer is taking its cashier-free shops in a new, smaller direction.On Wednesday, Amazon opened its first pint-sized Amazon Go store, which takes up about 450 square feet inside one of its Seattle offices — a fraction of other Amazon Go locations, which range from 1,800 to 2,000 square feet.Amazon Go Vice President Gianna Puerini, who gave CNN Business a look around the store early this week, said the idea is to eventually bring them to places like office building lobbies and hospitals. Similar to the full-size stores, she said, they could go "anywhere where there's a lot of people who are hungry and in a rush."Puerini wouldn't say when others will open, though she said she hopes they will crop up "soon." Such small stores could also help Amazon keep ahead of a handful of startups who are trying to convince existing retailers to buy their cashierless technology.Unlike other Amazon Go stores — seven are open and two others are under construction — this one is not available to the general public. Only Amazon employees and guests can visit the store. The retailer took the same approach with its first Amazon Go store, which initially opened in 2016 just to employees. It's "just easier for us to experiment closer to home," Puerini said.When CNN Business visited the new, small Amazon Go store, it was still hidden behind plywood and a black curtain. It looked very much like a regular Amazon Go store, but plopped in the middle of a common area in an Amazon office in downtown Seattle, right next to an employee café. (The office itself is above a much more traditional Macy's store.) This version of Amazon Go had just a few aisles, with shelves stocked full of cut fruit from Amazon-owned Whole Foods, yogurts, chocolate bars and more.Though it's much smaller than the existing stand-alone Amazon Go stores, the technology behind this store is the same: after downloading an Amazon Go app, you scan an in-app code on an entry gate to get inside. Then a series of cameras above you work in concert with weight sensors on shelves and software to track the items you pick up and put down. As at all other Amazon Go stores, you walk out when you're done shopping, and the app emails you an itemized receipt.The small stores could also allow Amazon to roll out more cashier-free locations faster than it could by simply opening stand-alone Amazon Go stores. The small stores are modular, Puerini said, and take only weeks to put together. That's much faster than it takes to open up a free-standing Amazon Go store, which the company said typically takes months.The tiny shops could also be used to bring Amazon Go to a range of new markets, such as airports, which Amazon is reportedly considering for the AI-checkout stores. Puerini wouldn't confirm or deny whether Amazon is looking into opening Amazon Go stores of any size in airports, but said that, with many hungry people hurrying around, airports fit her "simple criteria" for the stores.As with other Amazon Go stores, however, these won't be entirely self-sustaining. An employee will be needed to stock shelves when food arrives or clean up if a shopper, say, drops a glass Frappuccino bottle on the floor. The small, in-office location in Seattle will have set hours (it will be open from 7 am to 6 pm, Monday through Friday), and it will be staffed during that time, as the current Amazon Go stores are."People do still want help. They like to ask the associates, 'What's your favorite? What should I get?' Or they might want to make sure about ingredients on something," Puerini said. "There's still a lot of human interaction." 3778

PARKER, Colo. — Nine months into the pandemic, trauma nurse Allison Boerner hoped the holidays would bring her a break from the loss she and her colleagues have witnessed all year.“Most of us are pretty exhausted,” said Boerner, an emergency room charge nurse at Parker Adventist Hospital. “We went through wave one and then kind of had our head above water and now it feels like our head is below water again.”That emotional weight is now heavier than ever as COVID-19 cases seem to be endlessly climbing across the country.“The fear of going anywhere other than the hospital and my house is terrifying to me because I'm living it every day, and I'm seeing what this virus is doing to people, and it's horrible,” said Boerner.Boerner said that’s why, for the first time in her life, she’s not seeing her family for the holidays.“It’s just something that I'm willing to sacrifice to keep all my loved ones safe.”She first felt the devastating weight of isolation during the holidays at Thanksgiving.“I'm from a big family and none of us saw each other. We had a Zoom meeting and it was hard,” said Boerner through tears.Now, with Christmas on the way, Boerner made the tough choice to once again stay away from those she loves, especially because her job puts her at a higher risk of bringing COVID-19 to her family.“Our whole family's never missed a Christmas Eve, ever. So this is gonna be really, really weird,” she said.Boerner has dozens of family members across Colorado and Christmas is the one time when everyone gathers.“It’s like a huge family tradition for all of us and we're not doing that. The hardest thing and the worst thing that I'll miss is just being surrounded by the love of my family especially after a year like this year,” said Boerner.The mother of two said her sadness goes beyond her own loss, it’s the loss her whole family is suffering too.“The fact that my kids are gonna miss that for like the first year that they really can understand Santa and Christmas, it’s heartbreaking. I mean it's really just, it's hard,” she said.Yet, Boerner knows the loneliness she feels this year is far less than the pain of losing a loved one. That moment is a loss she’s been part of for too many families in her community.“When we have to call a family and tell them that their loved one has died and they can't come see them because of COVID, it's the worst phone call. I will never forget their faces and their reaction. It's something that's burned into my brain and will never leave.”On top of those moments of profound pain, Allison has seen the hurt COVID-19 can bring even for those who aren’t infected, in part because she’s felt the heartache herself.“We've seen a huge increase in patients with depression, and you know they're very, very isolated, job loss…this pandemic is not just about sickness, it's about a whole entire life changing event.”2020 has been a life changing event hitting front-line workers harder than ever and an event Allison hopes we all can learn from.“It’s not worth risking to have one more Christmas together. You want many Christmases to come. I'd much rather spend Christmas with my family next year than not have some of my family members here because of this virus,” she said.But until then, she can only hope the zoom meeting this Christmas will be the last holiday she spends holding her screen tight. 3369

PASADENA, Calif. (AP) — Police in California have launched an investigation after authorities received calls of six people showing signs of drug overdoses during a six-hour period in the same city. The Pasadena Star-News reported Pasadena officials say two patients died, three recovered and one remained in a hospital receiving treatment. Authorities could not say conclusively whether the two men who died succumbed to drug overdoses until they receive a coroner’s autopsy findings. Police say they believe the cases may involve fentanyl. Pasadena police spokesman Lt. Bill Grisafe calls the suspected overdose surge an anomaly not previously seen in Pasadena. 670

Police and other law enforcement are constantly trying to stay ahead of criminals, but sometimes technology can get in the way.Apple made headlines a couple years back, when the company refused to unlock a phone when asked by law enforcement.Then came Grayshift, a company that specializes in cracking iPhones.  "Apple's fighting these guys pretty hard,” says digital security expert Steve Beaty. “Has been a bit of a chess game right."Beaty is a digital security expert professor with Metropolitan State University of Denver."It appears that people aren't now able to break into the iPhone with the most recent release of version 12 of iOS," Beaty explains.While Apple isn't saying much about what they've done, law enforcement around the country will have to scramble to find new ways to get into these devices.Beaty seems to think it's related to a small change in access by adding a USB restrict mode--that disables devices after a certain amount of time if it’s plugged into your phone."They can plug into iPhones, that historically in general, have what we call brute force them," Beaty explains.Brute forcing allows Grayshift to continue putting in passcodes until they find the right one. But because these external devices deactivate after about an hour, their process is interrupted. That's the main belief in how Apple is thwarting these devices.If you're worried about security, it's simple to activate USB restrict mode on your phone. There may be some other problems though you could run into charging issue."So, for the time being, I don't see it being more than a chess game that they are going to be advances made on either side,” says Beaty. “And I don't think there's going to be a definitive, if you will, checkmate in the foreseeable future." 1776