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Two liters of Dr. Pepper costs .80 at a Dollar General store in Union City, NJ. A 10-oz bag of Twizzlers sells for .50. But the low-end retailer is attempting a high-end revamp of its food offerings — adding yogurt, nuts, protein bars, veggie snacks, and coconut water to meet customer demand for healthier choices.Dollar General (DG) has recently added around 125 "better for you" items to its shelves in 2,700 stores. The products appear under Dollar General's Good & Smart house brand, and the store also carries Annie's, Back to Nature, Honest, Nature Valley, and Kashi brands. On Tuesday, Dollar General said the initiative was performing better than it expected, and it has plans to roll out to more stores next year.The chain began offering the products after getting feedback from shoppers who could not find affordable food with low sodium, calorie, fat and sugar levels or without artificial sweeteners, said Dollar General's Chief Merchandising Officer Jason Reiser."These types of healthy food options seemed out of reach," Reiser said.Dollar General's move signals the wider consumer shift to healthier foods is beginning to take hold among low-income shoppers. Dollar General, which sells most of its items for under , serves a wide range of demographics. But its primary customers are value-conscious?and come from low-and-fixed income households."Our core customer is always a little bit behind the curve," Dollar General CEO Todd Vasos said at a conference earlier this year. "Better-for-you is starting to emerge as a trend." 1573

URBANA-CHAMPAIGN, Ill. – As colleges and universities are tasked with safely beginning classes, researchers at one school are ramping up testing. But they're putting away the nasal swab in exchange for a test they say can be scaled to perform thousands of tests a day with turnaround in just hours.College junior Alliyah Rumbolt-Lemond is already back on campus and regularly testing for COVID-19.“I know if you have in-person classes, you're going to be on campus, you have to get tested twice a week,” she says.The college junior is one of the more than 51,000 students at the University of Illinois at Urbana-Champaign returning to school during the pandemic, posing a logistical challenge for administrators.“It was very daunting,” said U of I chemistry professor Marty Burke.He was part of the team of university researchers who developed a two-step saliva-based COVID-19 test to tackle the problem.“We called this our ‘target, test and tell’ initiative, overall collectively described as a ‘Shield.’”The Shield Initiative needed to be scalable, and unlike the four-step nasopharyngeal swab tests, not vulnerable to supply chain bottlenecks.“It's a very powerful concept that if we can get to that fast, frequent testing, we really could get control of the situation,” said Burke.A quick stop on route to class or work, integrated with local health care agencies, students receive results on an app within hours, not days.“It takes about five to ten minutes to submit your saliva sample and then the results are typically back on your phone within three to six hours,” said Burke.The university’s veterinary school diagnostic lab has been converted into a full-scale human COVID-19 testing facility. It’s capable of processing some 10 to 20,0000 saliva tests per day.“I want to hang out with friends and do it the right way, like following CDC guidelines,” said Alliyah. “But I feel more comfortable saying ‘hey when's the last time you got tested?’”A total of 20 testing sites with 40 stations are set up across campus. Users can even get exposure notifications if they’ve been in contact with someone who tests positive.“If someone tests positive then same day that person is isolated,” said Burke. “Which we think is critical for ultimately the efficacy of the testing program.”They’ve published a pre-print paper on their COVID-19 saliva test, which is undergoing peer review and are seeking FDA approval.For students like Alliyah, it’s one-stop piece of mind.“It makes you feel like I'm safer on campus because even though we only have to get tested twice a week you can get tested every day the testing site is open if you wanted to.” 2653

Two people have been killed in an explosion at a Veteran's Affair hospital in Connecticut, according to WTNH-TV and The New Haven Register.A VA spokesperson told WTNH that the explosion at the West Haven hospital was caused by a steam valve. The explosion occurred in a building that was not housing patients. Those who were killed were not patients at the hospital.According to The Associated Press, state and federal investigators are responding to the incident. State police also said they would send a fire and explosion investigation unit."We received a report this morning that an explosion occurred at the West Haven campus of the VA Connecticut Healthcare System that resulted in two deaths in a non-patient care area,” VA Secretary Robert Wilkie said in a statement.This story is breaking and will be updated. 826

UPDATE (6:59 p.m.): San Diego police identified the two people arrested as 50 year-old Paul Weinberger and 37 year-old Freddy Sosa. Police said Weinberger lived in the home where the homicide happened. Both men will booked into jail on charges related to the homicide. Police declined to comment on any possible motives.UPDATE (5:10 p.m.): San Diego police detained two people at the Marriott La Jolla hotel in connection to the shooting. The white Lexus was still outstanding, and anyone inside was considered armed and dangerous, an officer said. SAN DIEGO (KGTV) — A man was fatally shot at a Pacific Beach home early Saturday and police are now searching for three men reportedly seen leaving the scene in a stolen SUV.The 44-year-old man was shot at a home in the 2300 block of Wilbur Ave. sometime just before 2 a.m., according to San Diego Police. Neighbors reported gunshots in the area before police arrived and found the man suffering from a gunshot wound.First responders arrived to provide life-saving measures and the man was taken to a nearby hospital, where he died of his injuries. His identity is known but had not been released until his family is notified.Police said three men in their 20s and 30s were seen leaving the man's home around the time gunfire rang out. There were several residents in the home and police believe the suspects fled in a white, 2015 Lexus RX350 SUV belonging to one of the residents. The vehicle's California license plate is 7NWK357. If anyone find this vehicle, they are asked to 9-1-1 immediately and keep their distance as the occupants are considered armed and dangerous.Investigators are still looking for a motive behind the shooting.Anyone with information is asked to call San Diego Police at 619-531-2293 or Crime Stoppers at 888-580-8477. 1804

Uber continues to aim for the sky.The tech company has partnered with NASA to help it develop air traffic management systems for its flying taxi initiatives, chief product officer Jeff Holden said on Wednesday. Holden made the announcement at Web Summit, a technology conference in Lisbon.Uber previously unveiled its plans to introduce flying taxi fleets, known as uberAIR, in April.The four-person ridesharing flights won't become a reality anytime soon but Holden said there are plans for demonstrations of the flying car network in Los Angeles, in addition to previously announced cities, Dallas and Dubai, in 2020.Hear Uber CPO Jeff Holden talk about their partnership with NASA: 692