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As Virginia Beach mourns 12 people gunned down in a shooting rampage, more questions remain on why a veteran city engineer targeted people he'd worked with for years.The gunman fired indiscriminately Friday on a municipal building in the coastal city in Virginia before he died after a long shootout with police officers.As officials struggle for answers, Mayor Bobby Dyer has tried to quell both sides of the gun control debate, saying he wanted to avoid the "knee jerk reaction" and the "bipartisan bureaucratic malpractice.""There's a lack of civility. There's a lack of mutual respect. There's a lack of willingness to understand each other," Dyer said Saturday.Here is what we know so far -- and what we don't.The mass shooting and the targetWhat we know: The shooter was a "disgruntled employee" in the municipal building he attacked, a Virginia government source said.On Friday toward the end of the work day, he shot one person in a car and then entered the building where he fired at people on three floors.What we don't: Authorities are still searching for a motive, and those who knew him say they didn't see the horror coming."I guess the big question is, why? We want to know, too," Dyer said.Joseph Scott said he worked with the shooter for several years and saw him that day. He said the suspect was brushing his teeth in the bathroom, as he always did, and wished him a good day. He was "what I thought was a good person," Scott said of the shooter.The victims and their conditionsWhat we know: Twelve people were killed in the attack and several others were wounded, with three people in critical condition and one in fair, hospital officials said Saturday.Those killed include Herbert "Bert" Snelling, who was trying to file a permit when the gunman opened fire.Three right-of-way agents were killed: Laquita C. Brown, with four and a half years years in the public works department; Mary Louise Gayle, with 24 years in the department; and Alexander Mikhail Gusev, with nine years in the department.Also slain were engineers Tara Welch Gallagher, who spent six years in the city's public works department; Katherine A. Nixon, who worked in public utilities for 10 years; Richard H. Nettleton, who worked for the city's public utilities department for 28 years; and Christopher Kelly Rapp, who had been in public works for 11 months.Joshua O. Hardy, an engineering technician for four and a half years in the public utilities department was also killed, as was Ryan Keith Cox, an account clerk, who had spent 12? years in the public utilities department.Also killed in the attack were Michelle "Missy" Langer, an administrative assistant who worked 12 years in public utilities, and Robert "Bobby" Williams, a 41-year veteran in the public utilities department and special projects coordinator.What we don't know: Why their workplace was targeted.The investigationWhat we know: 40 members of law enforcement, mostly FBI, were at Building 2 to collect evidence.They found two legally purchased .45-caliber pistols at the scene -- one the shooter bought in 2016 and one in 2018.Police said one pistol had a suppressor and several empty extended magazines. And Investigators found even more weapons in the gunman's home, Chief James Cervera said.What we don't: Questions remain about why he purchased the weapons and how long he was planning his attack.The gunman and his family What we know: The gunman was identified as 40-year-old DeWayne Craddock, who worked as a certified professional engineer in the city's public utilities department for 15 years.His neighbor, Clarisa Morel, said the gunman had three security cameras set up in two of his windows and once catcalled her.Another neighbor, Cassetty Howerin, said he was awake all hours of the night, but mostly kept to himself.What we don't: We don't know if the gunman had previously threatened anyone in the building or had conduct issues at work; Cervera declined to answer questions about that Saturday.The shooter's parents, reached Friday night, told CNN they weren't aware of any trouble that he was having with his employer. The family posted a handwritten message on their front door but focused on the victims rather than the perpetrator."We are grieving the loss of our loved one. At this time we wish to focus on the victims and the lives (lost) during yesterday's tragic event," they wrote. "Our thoughts and prayers are with the families of those who (lost) their lives, and those recovering in the hospital. -- The Craddocks." 4526

As the number of lung illness cases involving people who vape continues to grow, one city is telling people to stop using immediately.Now, vaping company Juul says it’s making it harder for younger people to buy their e-cigarettes.Sixteen people were hospitalized in Wisconsin with chemical pneumonia that doctors believe was caused by vaping. There have been 200 cases across the country.Despite the FDA declaring teen vaping as an epidemic, the Consumer Advocates for Smoke-Free Alternatives Association (CASAA) says vaping is still a better option than smoking."Flavorings and the base ingredients in e-liquid products made with nicotine are all alcohol base; those products don't cause this lipoid pneumonia,” says Alex Clark with CASAA.However, Clark says the problem causing these lung issues comes from users buying THC-filled cartridges from underground dealers.CASAA believes the black market manufacturers could be putting dangerous chemicals into illegal vaping products.This week, Juul’s CEO Kevin Burns told CBS This Morning these health reports are worrisome.The company announced it’s working with e-cigarette vendors to implement an ID verification system that prohibits cashiers from selling to underage shoppers and limits the amount customers can buy.Clark says he’s concerned more restriction on vaping products could lead to bigger problems. He things regulations could lead to underground market sales.Health departments and hospitals are continuing their research on legal vaping products to see if there is a link to lung-related issues.Meanwhile, Clark advises users to "purchase from legitimate retailers that you know and trust. I think the advice should be to stop buying from shady street dealers." 1739

AUBURN HILLS, Mich. – Fiat Chrysler is recalling an estimated 528,594 SUVs in the U.S. because of a problem that can cause engines to stall. The company announced Thursday that it discovered silicon deposits on the contact points of certain fuel pump relays can interrupt electrical currents and prevent engine start-ups.Fiat Chrysler says it’s unaware of any injuries or accidents potentially related to the recall. The recall affects certain 2011-13 Dodge Durangos and Jeep Grand Cherokees, 505

As the novel coronavirus spreads, the American Pharmacists Association (APA) says we’ll likely see more prescription drug shortages. Last week, the 160

Beto O'Rourke announced Thursday he is running for president, entering the 2020 race with a call for Americans to look past their differences in order to confront the challenges facing the country."This is a defining moment of truth for this country and for every single one of us," the 46-year-old Democratic former congressman from Texas said in a video announcing his candidacy. "The challenges that we face right now, the interconnected crises in our economy, our democracy and our climate have never been greater.""They will either consume us, or they will afford us the greatest opportunity to unleash the genius of the United States of America," he added.O'Rourke, who is starting a three-day swing through eastern Iowa on Thursday, said he will hold a kick-off rally for his campaign in El Paso, Texas, on March 30.His entrance into the race is the culmination of his two-year, out-of-nowhere rise from a back-bench congressman largely unknown outside El Paso to Democratic stardom as a record-breaking fundraiser, the subject of an HBO documentary and the target of two separate efforts to draft him into the presidential campaign. He joins a crowded field of more than a dozen Democrats vying for the party's nomination.In his announcement video, O'Rourke said he would run a "positive campaign that seeks to bring out the very best from every single one of us, that seeks to unite a very divided country.""We saw the power of this in Texas, where people allowed no difference, however great or however small, to stand between them and divide us," O'Rourke said.O'Rourke last year lost that race in Texas, a bid to oust Republican Sen. Ted Cruz. Still, the Senate race thrust O'Rourke, who served three terms in the House, into the national spotlight. He shattered fundraising records, ending with an million haul, and finished less than 3 percentage points behind Cruz -- much closer than other Democrats had come in recent years against Republicans in a state that's long been a GOP stronghold. But a presidential bid will be a much different test for O'Rourke, who will face serious pressure from the left for the first time in his political career.In an interview with CNN on Wednesday, O'Rourke said the 2020 campaign has "got to be about the big things that we hope to achieve and enact and do for one another."He said that "the most pressing, the most urgent, the most existential challenge of them all is climate. And the scientists, beyond a shadow of a doubt, know that we have at a maximum 12 years in order to enact significant change to meet that threat and reduce the consequences of the decisions that we made in the past -- the consequences that our kids and the generations that follow will bear."O'Rourke also began to lay out what he saw as his top priorities on the eve of his entrance into the 2020 race."Rewriting and signing into law immigration policies that reflect who we are and our values and what we know to be true, grounded in the facts," he said. "Making sure that everybody can see a doctor and live to their full potential. Listening to and then raising up rural communities that for so long have been left behind. Making sure people that are looking for work are able to find it -- that they're equipped with the skills and training and education necessary to maximize their potential. But also investing in people that are already working. ... There are so many people in this country working two and three jobs and struggling to make ends meet.""The destination cannot be Election Night, November 2020. The destination really has to be the realization of everything this country is capable of doing," O'Rourke said.In his Senate race against Cruz, O'Rourke often blurred their policy differences on issues like trade by saying the two agreed. And while O'Rourke took a series of progressive positions -- he argued for criminal justice revisions and marijuana legalization, backed "Medicare-for-all" and said he would support President Donald Trump's impeachment -- the race was primarily a clash of personalities.While O'Rourke will have to prove his policy bona fides, his strengths -- he's a tireless campaigner who won over younger voters -- will serve as a test of whether the Democratic base and its legions of young voters are more interested in inspirational figures or candidates whose ideology matches theirs.O'Rourke's entrance into the presidential race is the culmination of calls for him to explore a bid for national office that began after his closer-than-expected finish in the 2018 Senate campaign.Throughout that race, O'Rourke had insisted he would not run for president -- but that stance shifted after he lost. He acknowledged at a town hall shortly after the election that he was weighing a presidential bid. Then, in December, 4813