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SAN DIEGO (KGTV) -- A San Diego Marine is setting out to accomplish something few have, climbing the continent's highest peaks and running a marathon on each one.Major Patrick Holcomb is calling it the 7&7 Challenge.“It’s not really official because up until this point only two people have done it," said Holcomb, who's been in the Marine Corps for 18 years.Holcomb will rely on his rigorous training and gear as he completes the mission.He's already run five marathons on five continents and has climbed three peaks.“Every country you go to you get to experience people and culture, there are a lot of differences around the world," said Holcomb. "What’s been shocking for me is realizing, how much at the end of the day, people are all the same."He plans to use his personal mission for good, teaming up with a nonprofit that helps veterans suffering from PTSD or traumatic brain injuries.Holcomb plans to start fundraising during the final leg of the challenge, Mount Everest in 2022.He's currently based at Marine Corps Air Station Miramar. 1057

SAN DIEGO (KGTV) - A University City mother is looking for answers after her daughter was greeted with pornographic images on two consecutive days of remote learning.Chelsea Butler says it happened during her 14-year-old daugther's remote Physical Education class last Thursday morning. Her daughter is a freshman at University City High School."When she logged in, the screen was filled with pornography. It was being streamed during her Zoom call," said Butler.Butler says her stunned daughter quickly logged off and told her about it."Made her extremely uncomfortable. She was really upset by it," said Butler.Butler emailed the school and got a call back from the assistant principal, along with an email sent by the school. Both confirmed the Zoom bomb and an investigation by school police and the administration."The fact my daughter was exposed to it against her will is very upsetting," said Butler.The next day, her daughter tried to log in -- same time, same class -- only to be greeted by more pornographic images. This time, there were dozens of extra people in the room."They apparently got in by stealing students' screen names and changing them by one letter in order to access the classroom. Her screen name was one of the ones used. That's why she was even more upset," said Butler.The incidents is putting remote learning security under the microscope. Butler says right now, her daughter logs onto a password protected web portal to get her Zoom meeting ID.Her daughter enters a virtual waiting room, before the teacher invites her into the class. Butler isn't sure how, but says the precautions clearly must be enhanced.Across the country, numerous news reports have detailed similar Zoom bombs during remote learning involving pornography. Butler says her daughter won't be going back to that class until changes are made. So far, the school has excused the absences."A student just going to class every day should not have to be exposed to porn," said Butler.ABC 10News has reached out to San Diego Unified School District for a comment and are waiting to hear back. 2097

SAN DIEGO (KGTV) — A small San Diego biotech is trying to give face masks an added layer of defense by spraying the liner with a biological bait designed to be a mousetrap for the coronavirus.AXIM Biotechnologies is also developing a next-generation rapid antibody test that the company says is the first of its kind to detect “neutralizing antibodies.” The neutralizing antibody test should be available for sale in the next few weeks, said CEO John Huemoeller.Both the test and the surgical mask are based on the same technology: a synthetic protein AXIM created that mimics ACE2.ACE2 is a receptor protein found in your body on the surface of cells. The coronavirus likes to bind to it to infiltrate cells, so the company decided to coat the inner lining of a surgical mask with the protein as an added barrier.“They lock to each other just like they do in your body. They lock on the mask. So when we spray the mask with that virus-binding protein, it's there permanently. It can be washed. It's not coming off,” Huemoeller said.“That's the whole idea is to get [the virus] to bind to something, so it cannot go into your respiratory system,” he added.AXIM’s mask is still a ways off from hitting the market. Huemoeller said it needs to undergo further testing to get FDA approval and the company is still looking for a manufacturing partner. The company is hoping to release the enhanced mask by the middle of next year.“We’re hoping that maybe [the FDA will] steamline it because this is something that can save lives,” Huemoeller said.With fewer than 10 scientists, AXIM is a small biotech based in Sorrento Valley. But the company thinks it's poised to be at the center of the second wave of antibody tests for so-called neutralizing antibodies.“When the FDA got our application they didn't know what neutralizing antibodies were. And now everybody's talking about neutralizing antibodies,” said Huemoeller.Not all antibodies function the same. Some antibodies bind to the virus but still allow the pathogen to infiltrate cells. Other antibodies, called neutralizing antibodies, bind to the virus and actually prevent further infection.AXIM’s lateral flow assay antibody test, dubbed Tru-19, takes a drop of blood and can return results in 10 minutes to determine if someone has neutralizing antibodies, according to Huemoeller.In addition to uses at doctors’ offices, the company said the test would have immediate applications at labs processing convalescent plasma.Since as many as one-third of people who recover from COVID-19 do not produce neutralizing antibodies, Huemoeller said the test could help determine which patients would be optimal candidates to donate plasma. 2693

SAN DIEGO (KGTV) — An unfounded "security threat" prompted Naval Base San Diego to initiate a lockdown Thursday afternoon, authorities said.The lockdown went into effect just before 11:30 a.m. over a reported "security threat," according to a Naval Base San Diego public information officer. According to San Diego Harbor Police, the threat was unfounded.Base officials lifted the lockdown and resumed normal operations just before 12 p.m., but didn't comment on the lockdown. 484

SAN DIEGO (KGTV) — A San Diego sailor is on a mission to keep homeless veterans from going cold this winter.U.S. Navy Chief Petty Officer Gregory Ellis hopes to raise ,500 for winter jackets that convert into both sleeping bags and over-the-shoulder bags during the off-season.The jackets are made by the Detroit-based nonprofit The Empowerment Plan, which hires single parents from homeless shelters to sew the jackets. “Our homeless veteran community, many of them are very proud and don’t want to be a burden on anybody,” said Ellis.He plans to deliver the jackets to veterans staying at the Veterans Village of San Diego temporary bridge shelter, which houses nearly 200 homeless veterans. “A jacket that actually converts into a sleeping bag, that actually converts to an over-the-shoulder bag, it’s three times beneficial for them, so at least they’ll have something warm to put over their shoulders and keep them out of the elements.”Ellis says he wants veterans to know the community cares about them and is grateful for their service.You can donate to the fundraising effort here. 1099

来源：资阳报