阜阳市治疗寻常尤专科医院(阜阳治痤疮的价钱) (今日更新中)

LOS ANGELES (AP) — The 16-year-old boy who fatally shot two fellow students and wounded three others last week at a Southern California high school used an unregistered, untraceable “ghost gun,” Los Angeles County Sheriff Alex Villanueva said Thursday.Villanueva told media outlets that Nathaniel Berhow’s .45 caliber, 1911-model replica semi-automatic pistol was assembled from gun parts and did not have a serial number.Such weapons are a growing problem for law enforcement around the country because the parts are easy to obtain and the guns take limited expertise to build. In Southern California, federal authorities say one-third of all the firearms seized are ghost guns.California has among the strictest gun laws in the country, but they are based on traditional firearms that are made by manufacturers and labeled so ownership can be traced.RELATED: Santa Clarita high school shooting: 2 killed, 3 hurt; suspected shooter in 'grave' condition"Congress and state legislatures enact all these crimes about gun registration but now the gun industry is creating a way to just bypass the entire thing by creating a mechanism to manufacture weapons yourself," Villanueva said.It’s legal to purchase gun kits and assemble them at home. That method allows the purchaser, sometimes a minor or other person prohibited from owning firearms, to avoid background checks required to purchase ready-made guns from licensed dealers.Thomas Groneman, a detective sergeant with the Suffolk County Police Department in New York, said his agency built their own Glock-replica handgun from parts they ordered online as an experiment earlier this year.“It was ridiculously easy to do it,” he said. “It’s scary because anybody — convicted felons, people with psychological issues — can order it online.”RELATED: 'I'm scared': Students relive escape from Saugus High School shootingIn 2017, a Northern California gunman built his own rifles — despite a court order prohibiting him from having guns — and killed his wife and four others in a rampage.While hobbyists have long been able to use spare parts to create a firearm, modern technology has made it far easier to build a deadly weapon.Adam Winkler, a gun policy expert and professor at the University of California, Los Angeles, said that means more criminals will use them and it will be more difficult for police to solve crimes.“Anytime you can trace a gun, you have a little bit more information,” he said. “How did this gun get here? Who sold it, who was the gunmaker, who was the first person they sold it to and what happened?”Police don’t yet know where and when Berhow got the handgun he used to shoot students at Saugus High School in the Los Angeles suburb of Santa Clarita. As the school day was starting on Nov. 14, he pulled the gun from his backpack in an open-air quad and in 16 seconds shot five students at random, police said.RELATED: Santa Clarita school shooting victim named; Suspected gunman diesBerhow counted his rounds, saving the last bullet for himself, investigators said. He died from a head wound the next day.Anne Muehlberger, 15, and Dominic Blackwell, 14, were killed. The other three students were hospitalized and the last of them went home earlier this week.Berhow’s father was an avid hunter who died two years ago. He had six registered guns, but officials found several other unregistered firearms in the family home after the shooting and are working to determine their history.The sheriff said Berhow’s motive remains a mystery, even after investigators searched his home and interviewed 45 people. Berhow’s mother had no idea of her son’s plans, Villanueva said.Authorities said Berhow had shown no signs of violence and didn’t appear to be linked to any ideology or terrorist group. He ran cross country, was a Boy Scout and had a girlfriend.The sheriff’s department is working with federal authorities to unlock Berhow’s cellphone, Villanueva said. 3943

LONDON (AP) — British Prime Minister Boris Johnson has announced that the government is putting all of England under a monthlong lockdown next week after being warned that a resurgent coronavirus outbreak will overwhelm hospitals in weeks without tough action. Johnson said in a televised news conference night that the new measures will begin Thursday and last until Dec. 2. Bars and restaurants can only offer take-out, the Associated Press reported.The AP added that haircuts to foreign holidays must be put on hold once again.Non-essential shops must close and people will only be able to leave home for a shortlist of reasons. Unlike during the U.K.'s first lockdown, schools, universities and manufacturing businesses will stay open. According to a press release by the English Football League (EFL), "elite sport will be able to continue and EFL competitions will therefore remain as currently scheduled (in both England and Wales)" during the lockdown."Professional football has implemented some of the most stringent, robust and regularly reviewed protocols since the restart in June 2020 and our medical experts’ advice remains in place to fully adhere to these measures which are specifically designed to mitigate against the spread of the virus," EFL officials said in the release. "The health, safety, and well-being of players and Club staff throughout the pandemic have been our first priority and this will continue as we enter this next period of lockdown and beyond. In addition, we acknowledge the Government’s national efforts in tackling this outbreak and would hope that during this next phase of the crisis, our national sport, negatively affected by COVID-19 like many other industries, can continue to provide some form of welcome distraction and give people in our communities up and down the country a sense of normality in very challenging times."The U.K. reported more than 21,900 new confirmed virus cases on Saturday, bringing the country's total since the start of the pandemic to over 1 million. 2036

LOS ANGELES (CNS) - A federal judge in Los Angeles Thursday gave preliminary approval to a 5 million class-action settlement with women who claim they were sexually abused by former USC campus gynecologist Dr. George Tyndall."We are pleased that the court has granted preliminary approval," according to a joint statement from the plaintiffs' lawyers. "This settlement gives every single woman who saw Tyndall a choice in how they want to participate and hold USC accountable, while also forcing the school to change to ensure this doesn't happen again. The judge's order is an important step toward providing each survivor the relief and measure of closure she deserves, and we look forward to obtaining final approval."UC Interim President Wanda M. Austin issued a statement saying the preliminary approval of the settlement "is a very important step forward in healing our community. The settlement provides every affected individual the opportunity for a fair and respectful resolution, and it contains additional reforms that will build upon the impactful changes we have already made to strengthen our university."Tyndall and USC have been sued by hundreds of alleged victims, many of whom claim they were inappropriately fondled or photographed by Tyndall under the guise of gynecological exams. Many have also accused him of making sexually charged comments during the exams.U.S. District Judge Stephen V. Wilson set a January hearing to discuss finalizing the settlement, under which Tyndall's former patients each would receive minimum payments of ,500, in addition to being eligible to claim an award of between ,500 to 0,000, subject to review by a three-member panel.Beyond the payments, the settlement requires USC to institute a series of administrative changes, including the creation of a position for "an independent women's health advocate" to ensure complaints about improper sexual or racial conduct are investigated.USC also must conduct background checks on health center employees that delve into prior history of sexual harassment allegations, in addition to improving staff training and bolstering staffing so that female students have the option of seeing a female doctor.The class includes as many as 17,000 women seen by Tyndall at the USC Student Health Center between Aug. 14, 1989, and June 21, 2016, whose treatment included an examination of their breast or genital areas by the physician. 2441

LOS ANGELES (AP) — U.S. investigators on Thursday were examining potential ignition sources of a deadly fire on a scuba diving boat, including electronics aboard the vessel where 34 people were killed off the coast of Southern California.Investigators know photography equipment, batteries and other electronics were stored and plugged in on the Conception, said Jennifer Homendy, a member of the National Transportation Safety Board."We are not ruling anything out at this point," she said.Homendy also said she had inspected a vessel similar to the Conception and was concerned about the accessibility of its emergency exit hatch and possible difficulties getting to safety.The victims died after flames above deck blocked the one stairway and the hatch leading from sleeping bunks to the upper decks and gave those below virtually no chance of getting out, authorities have said.RELATED: San Diego woman killed in deadly Conception boat fire off Santa BarbaraThe Conception had been in full compliance with Coast Guard regulations, officials said.The federal investigation continued as divers resumed a search for the last victim who remained missing. Divers have pulled 33 bodies from the seabed and the charred wreckage of the sunken, overturned boat.California Gov. Gavin Newsom identified two of the victims as Adrian Dahood-Fritz and her husband Andrew Fritz. Dahood-Fritz had worked for the California Natural Resources Agency's Ocean Protection Council since April as a senior environmental scientist."Adrian led the state's efforts to manage California's network of marine protected areas, and she cared deeply about the ocean and biodiversity," Newsom said in a statement. "She embodied marine conservation and was a highly accomplished and respected scientific researcher."The other victims included two high schoolers, a hairdresser, marine biologist, software engineers, special effects designer for Disney, nature photographer, nurse and family of five celebrating a birthday.RELATED: Celebration of life to be held at Coronado restaurant for San Diego woman killed in boat fireTheir common love of scuba diving led them to the ruggedly beautiful coastline of the Channel Islands for a three-day excursion planned through Labor Day.Five crew members, including the captain, were above deck and managed to escape. Officials said they expected to interview the captain Thursday.The only crew member to die was Allie Kurtz, 26, who quit her corporate job at Paramount Pictures to work on dive boats. Kurtz, who grew up in Illinois, had recently been promoted to deckhand."Her love was just always, always the water," Kurtz's grandmother, Doris Lapporte, 71, said. "She would joke, 'I am going to be a pirate one day.'"Four crew members were given tests for alcohol, which were negative, and all five survivors had drug tests and the results are pending, Homendy said.The Conception wasn't required by federal regulations to have fire sprinklers aboard, according to the U.S. Coast Guard.Other California divers have said Truth Aquatics, which owned the Conception, and its captains were very safety-conscious and the tragedy shocked the industry.Cheryl Babineau, owner of Pro Scuba Dive Center in Scotts Valley, California, and a certified diver for 45 years, said boat passengers sometimes tune out when the captain and crewmembers review safety instructions for a dive trip. She expects that will change. "I think now people will pay a lot more attention," she said. The boat's owner and others were interviewed for hours as the National Transportation Safety Board investigated the fire, Homendy has said.Those killed included Apple engineer Steve Salika and his wife, Diana Adamic, who went on the trip with their daughter Tia Salika to celebrate her 17th birthday, company senior vice president Deirdre O'Brien told The Mercury News newspaper. Apple colleague Dan Garcia joined them.Tia was with Berenic Felipe, a fellow student at Pacific Collegiate Charter School in Santa Cruz, according to a letter sent to the school community obtained by NBC News.Also aboard was visual effects designer Charles McIlvain, who was known for his work on films such as "Spider-Man" and "Green Lantern."Lisa Fiedler was a 52-year-old hairdresser and photographer from Mill Valley, north of San Francisco, her mother, Nancy Fiedler, told San Francisco's ABC affiliate, KGO television.San Francisco-based education platform Brilliant confirmed that senior software engineer Carrie McLaughlin and Kristian Takvam, vice president of engineering, were aboard. 4565

LOS ANGELES (CNS) - A large ``Trump'' sign erected overnight on a hillside near the San Diego (405) Freeway in the Sepulveda Pass was taken down by authorities today.The sign -- consisting of white capital letters similar to the `Hollywood'' sign -- was taken down by Caltrans workers by about 9 a.m.It was not known who put the sign in place. Neither the Los Angeles Police Department nor the California Highway Patrol had any information about the sign when reached by City News Service. Freeway traffic was not affected. Lauren Wonder, chief public information officer for Caltrans, told the Los Angeles Times that the sign was on private property.For that reason, Wonder said, Caltrans workers ``laid it down so it wasn't a visual distraction'' but did not completely remove the sign, which was noticed at about 7 a.m.``This was a life and safety issue because there were concerns about distracted driving,'' Wonder said. 933

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