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SAN DIEGO (KGTV)-- With the increase in park usage since the start of the COVID-19 pandemic, San Diego Park Rangers are noticing a slight increase in vandalism at city parks and trails.On a scale of one to ten, hiking up Cowles Mountain was a bit of a challenge."For me, an eight," six-year-old Joaquin Santaruse said.He, his brother, and two buddies zig-zagged up San Diego's highest peak Wednesday to get away."It's fun to be in nature sometimes," older brother Mateo Santaruse said. "It's a great view up there, and there's a bunch of cool rocks, and in fact, we found a pink one."Many people have noticed and posted about an uptick in graffiti at parks and trails across the nation. Zion National Park published a post on their Facebook page, showcasing the recent vandalism incidents. In it, they are pleaded with people not to disrupt nature during their visit."We just saw that it was painted all pink, and we were like, 'Wow, look at that rock!'" Mateo said.But that awe turned into a little disappointment for the young boys."The chemicals in the spray paint," friend Aaron Heredia said."The animals can try to lick on it and stuff, and then it's toxic," Mateo followed.Tim Graham with the city of San Diego, says graffiti has both environmental and financial impacts. He sent ABC 10News a statement reading,"Because of the location and size of some of the rocks, park rangers are unable to remove the rocks or the paint safely. The City is looking into contracting with a qualified vendor that can safely remove and capture the paint from the rocks."This, unfortunately, becomes an unnecessary expense for taxpayers. So instead of leaving a mark, Graham is asking San Diegans only to leave footprints.If you spot graffiti, email the city at askparks@sandiego.gov or file a report at the city's Parks and Recreation website. 1841

SAN DIEGO, Calif. -- Tech giants say they will not sell facial recognition software to police departments, for now.It's a tool police departments have been using for years, helping solve everything from property crimes to cold cases and missing people. But there's little oversight over the technology, and critics say it puts our privacy and civil rights in jeopardy.While police often use the software to scan the mug shots of criminals, there's a good chance your photo is also in the system. A 2016 Georgetown Law report found one in two American adults are in a law enforcement face recognition network. In addition to mug shots, social media photos and surveillance videos, many states also allow searches of driver's licenses databases.Critics of the technology also point to inaccuracies in the software.In 2018, researchers at MIT and Stanford University examined three commercially released facial-analysis programs from major technology companies.The analysis showed an error rate of 0.8% for light-skinned men compared to 34.7% for dark-skinned women.Steve Beaty is a professor of computer science at MSU Denver. "It appears these programs have, what we call, biases in them. That they're biased towards certain skin tones, for example, and will make more mistakes with certain types of people than other types of people," said Beaty. He says the bias can occur when the machines are trained. "The computers I don't think have any inherent bias in themselves, but they can only learn from the data sets they're provided with," said Beaty.If a machine sees more photos of white males while being trained, it will be able to identify them more accurately. And while the technology has proven to be a useful-crime fighting tool, a case of mistaken identity can mean an innocent person ends up with police looking into their private lives unnecessarily."I think it's a good idea to take a step back and say what is it we as a society want from our facial recognition technology? That's exactly what Amazon has come out and said," said Beaty. This week, Amazon announced a one-year moratorium on police use of their facial recognition technology, Rekognition. The company is calling on lawmakers to put in place stronger regulations to govern the technology's ethical use.Microsoft also said it will not sell its software to police departments for now, while IBM is abandoning its facial recognition program altogether. "Let's talk about what it means, and have the conversation, and make sure that we as a society, as a country, are comfortable with what the technology is being used for," said Beaty. As companies reevaluate how police officers use their technology, the question remains if the public will do the same. 2737

SAN DIEGO (KGTV)- Students at some private schools in San Diego returned for on-campus learning Tuesday.The Academy of Our Lady of Peace in Normal Heights is one of them. The 138 year-old Catholic, all-girls high school is the oldest in San Diego.Solana Musicant is excited to start her senior year."I think this is kind of the new normal, I think getting used to it now is really good," said Musicant.Head of School Dr. Lauren Lek said they began preparing for this day as soon as the school year ended."It's about layer upon layer of safety," said Lek.Those layers include face mask requirements, social distancing, and temperature checks upon entry."From our plexiglass desk to 6 feet physical distancing to make at all times to only eating outdoors to even our UV lights that are on in our buildings to help make sure all bacteria and viruses are cleaned out before the air comes into the classrooms," said Lek.Lek says the changes cost more than half a million dollars. The twenty-thousand dollar a year tuition and donations paid for the upgrades.It's an investment Musicant appreciates."I learn better in person, having a teacher there than I do virtually."Lek says 15% of the roughly seven-hundred plus students chose to continue learning virtually from home. 1275

SAN DIEGO (KGTV, CNS) - San Diego police were searching today for men believed to have stolen cell phones and a set of keys from three San Diego State students near campus, a university official said.The robbery happened Friday shortly before 12:30 a.m. in the 5600 block of Mary Lane Drive and Dorothy Drive.Police reported three phones and a set of keys were taken from three SDSU students. One of the students was taken to a hospital for further medical treatment. It is unclear what the student's condition was. The area where the incident occurred is just a few hundred feet from campus. Victims and witnesses described the suspects as tall, thin men wearing hooded sweatshirts in their 20s.University and city police searched the area for the suspects immediately after responding to the robbery, but were unable to locate them.Anyone with information on the incident is asked to contact the San Diego Police Department at (619) 531-2000 or the anonymous Crime Stoppers tip line at (888) 580-8477, and to reference case #18-026643. 1055

SAN DIEGO (KGTV):SAN DIEGO (KGTV): Ten budding businesses will have a chance for a big boost when they compete for up to ,000 in cash during Thursday night's Quick Pitch Competition.The event, similar to the TV show "Shark Tank," gives each business-owner two minutes to wow the judges.The ten companies range from tech start-ups to medical research companies (For more information on the 10 finalists, click here). They were chosen from around 280 that applied."It's more art than science," says Mike Krenn, the CEO of San Diego Venture Group. They're one of the sponsors of the event. "There were so many companies. We fought long and hard over who were the final 10. But they've all got some momentum going to market, all chasing big opportunities."One company, DoWhop, is an online marketplace to buy and sell experiences around San Diego. It's founder, Rae Lietzau, says winning this competition would mean expanding her workforce and bandwidth on the site."At this stage, every dollar counts," says Lietzau. "Right now it means allowing more people to get paid to do what they love to do."In addition to SD Venture Group, the event is put on by Tech Coast Angels and the John G. Howard Foundation. All three groups work to improve business in the region. Krenn says this year's competition shows how San Diego has become a hub for start-ups."We're really on the upswing," says Krenn. "It's exciting to see a lot of people imported from silicon valley. Everything's trending in the right direction."Krenn also noted that the winning team from 2 years ago went on to raise around million in capital after the competition.Even companies that don't win cash at Quick Pitch usually get a boost from the exposure. The audience is full of venture capitalists and other potential investors."It gives them the ability to get on their radar earlier so when they come back for funding, people are already familiar with them as well as their milestones," says Victoria Laker, the Pitch Chair for Tech Coast Angels.The event starts at 5 pm at Qualcomm Hall. It's sold out for the first time. 2114