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A sergeant involved in the search for a missing hiker in Zion National Park says there are several discrepancies he sees in the case of her 12-day survival in the park.Holly Courtier went missing while hiking in the park on October 6. A rescue effort involving the national park’s team and others, including K-9 teams and trained investigators, found Courtier on October 18 after a credible tip of a possible sighting.Her family said Courtier hit her head, became disoriented, and was able to stay near a “water source” in the park.In an interview with ABC4 in Salt Lake City, Sgt. Darrell Cashin says he finds some “discrepancies and questions that do not add up.”Cashin is a liaison with Washington County Sheriff’s Search and Rescue, a job he’s had for about nine years, in addition he says he has 25 years experience on search and rescue teams.One thing he says didn’t add up was the water source. Park officials say Courtier was found along the Virgin River, but Cashin says that river was likely not drinkable or at least would have caused her to get sick.In August, Zion National Park officials sent out a warning to all visitors to avoid contact with the Virgin River “until further notice” because of levels of cyanobacteria from a toxic algal bloom.“If she had been drinking that water, unless she had some really high immune system, she would’ve been very, very ill and probably unable to come out on her own,” Cashin told ABC4. “She either took a lot of water with her or had another clean water source that was near here, but the Virgin River is not that source.”CNN reports the family told them Courtier was only able to take a few steps before collapsing. However, Zion National Park officials report she was able to walk out of the park on her own with minimal assistance. She was taken to a nearby hospital to be checked out and stayed the night.In the interview with CNN, Courtier’s family does not clarify if the water source was potable, but they did say Courtier was without food while she was lost in the park.Cashin alleges there are also questions about her decision to go on the hike. Courtier allegedly left her California home in the middle of the night and did not tell her family where she was going, according to Cashin. 2258

A sheriff's department dispatch log reveals new information about the night that missing Wisconsin teenager Jayme Closs' parents were found dead -- including that a 911 call appeared to have come from her mother's cell phone and that the door to the family's home had been kicked in.Authorities have been searching for Jayme Closs, 13, since early Monday, when a mysterious 911 call led deputies to discover that her parents had been shot dead at the family's home in northwestern Wisconsin's Barron County.Investigators say Jayme apparently vanished just after the shootings and is in danger. An Amber Alert was issued for her Monday, and the FBI has added her to its online list of kidnapped or missing people."We believe Jayme was in the home at the time of the homicides and we believe she's still in danger," Barron County Sheriff Chris Fitzgerald said this week.The investigation began when someone called 911 shortly before 1 a.m. Monday. No one on the line talked to the dispatcher, but the dispatcher could hear a disturbance, authorities said.Deputies responded about four minutes later and found Jayme's parents, James Closs, 56, and Denise Closs, 46, shot dead in their home outside the small city of Barron -- and Jayme was nowhere to be found, authorities said. 1283

A man was chased and shot with a stun gun after exposing himself inside a Phoenix Walmart.Phoenix police report that on April 8, an off-duty uniformed officer noticed a man exposing himself, while inside the store. The officer called for backup and watched as 21-year-old Juan Castro Torres, exposed and touched himself while observing female customers. Police contacted Torres as he left the store, but he fought with the officers and broke free, running back into the store. Police pursued Torres up and down the aisles until he was shot with a stun gun and taken into custody. Torres has been charged with aggravated assault and resisting arrest. 692

A two-year audit of Facebook's civil rights record found "serious setbacks" that have marred the social network's progress on matters such as hate speech, misinformation, and bias. The audit's leader, former American Civil Liberties Union executive Laura Murphy, was hired by Facebook in May 2018 to assess its performance on vital social issues. The final, 100-page report released Wednesday outlines a "seesaw of progress and setbacks" on everything from bias in Facebook's algorithms to content moderation, advertising practices, and voter suppression."The purpose of this Audit has always been to ensure that Facebook makes real and lasting progress on civil rights, and we do believe what’s listed below illustrates progress," Murphy said in the audit. "Facebook is in a different place than it was two years ago — some teams of employees are asking questions about civil rights issues and implications before launching policies and products. But as I’ve said throughout this process, this progress represents a start, not a destination. While the audit process has been meaningful and has led to some significant improvements in the platform, we have also watched the company make painful decisions over the last nine months with real-world consequences that are serious setbacks for civil rights."In a news release, Chief Operating Officer Sheryl Sandberg said that the release of the audit couldn't have come at a more important time. "Facebook stands firmly against hate," Sandberg said in the release. "Being a platform where everyone can make their voice heard is core to our mission, but that doesn’t mean it’s acceptable for people to spread hate. It’s not. We have clear policies against hate — and we strive constantly to get better and faster at enforcing them. We have made real progress over the years, but this work is never finished and we know what a big responsibility Facebook has to get better at finding and removing hateful content."The audit's recommendations are not binding. 2011

A study that was pre-published on Wednesday indicates that a coronavirus mutation is causing the virus to be more contagious, a study authored by the Houston Methodist Hospital found. The study, however, concluded that the virus is not more potent.The study examined 5,000 COVID-19 strains from the Houston metro area. The study found very two distinct waves over the summer.The researchers found that COVID-19 infections from the second wave contained the Gly614 amino acid replacement in spike protein. The researchers said that while this amino acid caused “significantly higher virus loads,” this did not increase the potency of the virus.“We found little evidence of a significant relationship between virus genotypes and altered virulence, stressing the linkage between disease severity, underlying medical conditions, and host genetics,” the study said. “Some regions of the spike protein - the primary target of global vaccine efforts - are replete with amino acid replacements, perhaps indicating the action of selection," according to a summary of the findings.The researchers said that the study is intended to help scientists understand the composition and trajectory of future infection waves.It is important to note that the study has not been peer reviewed, and was limited to cases in the Houston area. 1326