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From Parkland to Pittsburgh, we all realize that these days a mass shooting can happen anywhere, at any time.If a shooter walked into your workplace, whether an office building, a school or a movie theater, would you know how to survive?They're words too many people have heard: "We have an active shooter. Stand by for further information."Jim Hardman is a Desert Storm US Army veteran and a former police officer who teaches survival classes.In an active shooting, he says everyone should know three keywords: run, hide, fight.First: Run.Hardman says wherever you are, always know where the exit is."I walk into a store or a new business," he said, "and ask myself where can I get out?"Hear gunshots? Hardman says run if you can, without running into gunfire."If I decide to run, I move with a purpose," he said. "I'm not just running through the center or a room to try to get away."Second: Hide.Hardman says to look for a spot that might stop bullets."I position myself to where I've got that filing cabinet, that copier, something that's heavy."Hardman says never try to reason with someone already shooting. Statistics show you cannot stop him at that point."Once that active killing starts, that rationalization is out the door."Obviously, your best bet is to escape. But if you can't get out, Hardman says the next thing to do is to start barricading the room you're in, putting heavy everything at the door to keep the shooter out."I might just grab an entire desk assembly, slide it over in front of the door, " he said. 1553

HEALDSBURG, Calif. (AP) — Wildfire has been cruel to Northern California wine country lately. Major fires during three of the past four years have charred vineyards, burned down a historic winery and sent plumes of smoke above the neatly tended rows of vines that roll across the scenic hills. While the majority of vineyards, winemaking facilities and tasting rooms that lure tourists have escaped damage, the perception that the area is on fire yet again has not helped business. The LNU Lightning Complex, which includes the Hennessey, Gamble, 15-10, Spanish, Markley, 13-4, 11-16, and Walbridge fires, had burned at least 375,209 acres. Over the last 12 days, the fires have torn through Napa, Sonoma, and Solano counties. As of Sunday, the blaze was 56% contained.Add restrictions on winery tastings and dining during the coronavirus pandemic and winemakers say they are reeling. 892

From Parkland to Pittsburgh, we all realize that these days a mass shooting can happen anywhere, at any time.If a shooter walked into your workplace, whether an office building, a school or a movie theater, would you know how to survive?They're words too many people have heard: "We have an active shooter. Stand by for further information."Jim Hardman is a Desert Storm US Army veteran and a former police officer who teaches survival classes.In an active shooting, he says everyone should know three keywords: run, hide, fight.First: Run.Hardman says wherever you are, always know where the exit is."I walk into a store or a new business," he said, "and ask myself where can I get out?"Hear gunshots? Hardman says run if you can, without running into gunfire."If I decide to run, I move with a purpose," he said. "I'm not just running through the center or a room to try to get away."Second: Hide.Hardman says to look for a spot that might stop bullets."I position myself to where I've got that filing cabinet, that copier, something that's heavy."Hardman says never try to reason with someone already shooting. Statistics show you cannot stop him at that point."Once that active killing starts, that rationalization is out the door."Obviously, your best bet is to escape. But if you can't get out, Hardman says the next thing to do is to start barricading the room you're in, putting heavy everything at the door to keep the shooter out."I might just grab an entire desk assembly, slide it over in front of the door, " he said. 1553

HENDERSON, Nev. – Thousands of supporters of President Donald Trump packed an indoor venue in Nevada on Sunday, with no apparent social distancing in place and very few people wore masks.The rally was met with criticism by many, because it was in open defiance of the state’s regulations and the Trump administration’s own coronavirus pandemic health guidelines.The state’s Democratic governor, Steve Sisolak, slammed Trump for his rally. In a statement, he said the president’s “reckless and selfish actions” put countless lives in danger.“The president appears to have forgotten that this country is still in the middle of a global pandemic,” said Sisolak. “Early on in this crisis, when it came time to exhibit real leadership and make difficult decisions to protect the American people, he failed to develop a unified national response strategy. To put it bluntly: he didn’t have the guts to make tough choices – he left that to governors and the states. Now he’s decided he doesn’t have to respect our state’s laws. As usual, he doesn’t believe the rules apply to him.”During his rally, the president encouraged people to vote and took a jab at the state's AB 4 law, which requires every registered voter in the state to receive a mail-in ballot while also requiring day-of polling locations to be open."You can send your ballot and then you have to check your ballots counted because they might not count your ballot in this state," said Trump. "They might not count your ballot."Both of Trump's voting-related claims are not substantiated. The president also touted the pre-pandemic economy and unemployment numbers."Before the virus, we quickly achieved the lowest unemployment rate in Nevada's history and we'll soon be there again," he said.While COVID-19 cases are on a downward trend in Nevada, the state's unemployment remains one of the highest in the country.Also Sunday night, Democratic nominee Joe Biden released a new ad alleging the president called fallen war veterans suckers and losers remark the president has repeatedly denied making.Joe Biden is taking a very different approach to the campaign than Trump, only recently beginning to make public appearances, wearing a mask and practicing social distancing.The Democratic nominee slammed the president saying, "Nevadans don't need more bluster from the president, and don't need his reckless rallies."This story was originally published by staff at KTNV. 2438

Hot weather can increase the risk of natural disasters like droughts and wildfires, now, there is evidence extreme heat can increase harmful chemicals in the air.A study published recently in Science Advances looked at asphalt under different temperature conditions.“A main finding is that asphalt-related products emit substantial and diverse mixtures of organic compounds into the air, with a strong dependence on temperature and other environmental conditions,” says Peeyush Khare, a Yale chemical and environmental engineer and the lead author of the study, in a statement.The researchers took real-world samples of fresh road asphalt and put them in a controlled furnace with purified air. They heated the samples to temperatures between 104 and 392 degrees Fahrenheit, and measured the chemical components in the air.Total emissions nearly doubled when temperatures went from 104 to 140 degrees. At 104 degrees, 94 percent of the emissions measured were hydrocarbons.The group also exposed the asphalt samples to replicated solar heat, including UVA and UVB wavelengths, and found the rate of emission of potentially harmful chemicals increased. Showing that not only heat, but also solar radiation contributed to asphalt producing air pollution.Paved surfaces and roofs make up approximately 45% and 20% of surfaces in U.S. cities, respectively.Asphalt can be quite a bit hotter than the air around it, getting about 40 to 60 degrees warmer than the recorded air temperature.The researchers concluded that while policies and regulations have been put in place about car emissions and other forms of air pollution, asphalt should not be overlooked as a contributor.“It's another important non-combustion source of emissions that contributes to SOA (secondary organic aerosol) production, among a class of sources that scientists in the field are actively working to constrain better,” Drew Gentner, associate professor of chemical & environmental engineering, said. 1983

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