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WASHINGTON (AP) — A major union representing U.S. postal workers endorsed Democrat Joe Biden, a move that comes after President Donald Trump acknowledged he was starving the postal service of money in order to make it more difficult to vote by mail in November’s election. The National Association of Letter Carriers, which represents 300,000 current and retired workers, said Thursday that Trump's longstanding hostility to the mail-delivering agency has heightened during the pandemic. They say his administration has taken “steps outside of the public eye to undermine the Postal Service and letter carriers." Union president Fredric Rolando said Biden is a "fierce ally and defender of the United States Postal Service." 732

WASHINGTON (AP) — For much of the United States, invasive grass species are making wildfires more frequent, especially in fire-prone California, a new study finds.Twelve non-native species act as "little arsonist grasses," said study co-author Bethany Bradley, a University of Massachusetts professor of environmental conservation.Wherever the common Mediterranean grass invades, including California's southern desert, fires flare up three times more often. And cheatgrass , which covers about one-third of the Intermountain West, is a big-time fire promoter, Bradley said."I would not be surprised at all if invasive grasses are playing a role in the current fires but I don't think we can attribute to them directly," Bradley said.University of Utah fire expert Phil Dennison, who wasn't part of the study but says it makes sense, said, "In a lot of ways, California was ground zero for invasive grasses. Much of California's native perennial grassland was replaced by Mediterranean annual grasses over a century ago. This study doesn't look at invasive grasses in the areas that are burning in California, but invasive grasses are contributing to the fires there."Experts say the areas burning now in California are more shrubs and grasses than forests, despite what President Donald Trump tweeted over the weekend."This is a global problem," said University of Alberta fire expert Mike Flannigan, who wasn't part of the study but said it makes sense. "I think with climate change and human assistance we are moving to a grass world. One region they should have mentioned is Hawaii where wildfires are increasing in large part due to invasive grasses."Invasive species are spreading more because of climate change as warmer weather moves into new areas, said study lead author Emily Fusco, also of the University of Massachusetts. New England and the Mid-Atlantic are seeing new invasive and more flammable grasses, Bradley said.The study in Monday's journal Proceedings of the National Academy of Sciences looks at the connections between a dozen species of invasive grasses and fires nationwide, finding fires occur more often in places with the non-native grasses. But the study did not find a link between invasive grasses and the size of the fires.Four of these species, including cheatgrass and common Mediterranean grass, are in California. These grasses get dry and then watch out, Fusco said."When you start a fire normally you want kindling," Fusco said. "The grasses are, more or less, like kindling"If someone lights a match and throws in the middle of a forest, it is unlikely a fire will start, but throw it in a field of cheatgrass "and odds are that it's going to catch," Bradley said."We are the reason that invasive species are here. We are the reason that they get spread around," Bradley said.Flanagan noted that invasive plants that are not grasses also feed the wildfire problem.While most outside experts said the study was important, wildfire expert LeRoy Westerling at the University of California, Merced said that with wildfires the size is key so this study is less valuable because it measures frequency.While size matters in forest fires, study author Bradley said mid to small size fires are the ones "in everybody's backyard" and affect people and their buildings more. 3313

Walmart said the new design was inspired by "airport wayfinding systems as best-in-class examples of how to navigate large groups of people." 149

Walmart recently introduced an app that is geared for employees to help consumers find products.The voice assistant app "Ask Sam" allows Sam's Club, which first developed it, and Walmart employees to look up prices, store maps, locate products, and emergency alerts, the company announced in a press release."While all associates go through emergency training, we wanted to provide managers with an additional way to quickly and effectively alert associates to emergency situations," said Walmart's Executive Vice President and Chief Product Officer Meng Chee in the statement. "We created an emergency feature in Ask Sam – the Emergency Alert Button – empowering managers to make quick decisions during high-stress situations. With the push of a button, clear and instructive emergency alerts are sent to all associates on and off the clock through multiple associate applications."The app has also made it possible for employees to learn news about COVID-19, Chee said."In addition to guidance from their managers, having access to the answers and information they need at their fingertips gives associates confidence as well as more time on the floor with customers," said Chee. 1189

VIRGINIA BEACH, Va. – Now that the election is over, the question remains of what to do with leftover campaign signs.Carolyn Beach and a group of her friends volunteer to help find missing pets and reunite them with their owners. She decided this was the perfect opportunity to upcycle the political yard signs.“They’re great to spray paint or just use the metal part to use a poster board and put your lost pet flyer there,” explained Beach.Her friend MaryBeth Ruger added that they can reuse them many times and they're versatile.“These signs are better than posting them on a lamp post or a pole because you can’t see that dog. Where these, you can post in the middle of anywhere, and people will look at them and remember that dog’s face,” said Ruger.News 3 checked with Virginia Beach Waste Management and they said campaign signs should not be put in the blue recycle bins. Residents can put them in the trash or repurpose them.If you have signs you’d like to donate to help this cause, you can take them to Already Been Chewed, a pet supply thrift shop at 3845 Bonney Road, Suite #101, Virginia Beach.This story was first reported by Angela Bohon at WTKR in Norfolk, Virginia. 1191