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SACRAMENTO, Calif. (AP) — California's attorney general said Tuesday that he won't charge two Sacramento police officers who fatally shot an unarmed black man last year, a killing that set off intense protests.Attorney General Xavier Becerra's announcement follows the Sacramento district attorney's finding this weekend that the two officers broke no laws when they shot 22-year-old Stephon Clark.Officers Terrance Mercadal and Jared Robinet say they mistakenly thought Clark was approaching them with a gun after he ran from them into his grandparents' backyard as police investigated vandalism.Becerra said his review found officers believed Clark was armed and their lives were in danger when they opened fire. Investigators found only a cellphone.RELATED: No charges for Sacramento officers who fatally shot Stephon Clark"Based on our review of the facts and evidence in relation to the law, I'm here to announce today that our investigation has concluded that no criminal charges against the officers involved in the shooting can be sustained," Becerra said.The attorney general emphasized the need for changes and called Clark's killing a "devastating loss." He met with Clark's mother, SeQuette Clark, before announcing his decision. Jamilia Land, a family spokesperson, said SeQuette Clark would speak to reporters later Tuesday.Clark was shot seven times on March 18, 2018, and his killing prompted protests in California's capital city and across the U.S. Sacramento County District Attorney Anne Marie Schubert's decision not to charge the officers has sparked new demonstrations, with more than 80 people arrested Monday in a wealthy Sacramento neighborhood.Clark's family and black community leaders urged Becerra to reach a different conclusion."I would like for the attorney general to prosecute the officers," brother Stevante Clark said Sunday. "I want justice and accountability."Both Becerra and Schubert concluded that the officers feared for their lives when they shot Clark, who they thought was holding a gun. They were pursuing him after receiving calls about someone breaking car windows.The attorney general and district attorney said the evidence showed Clark was advancing toward the officers when they shot him.The decision has increased support from top state officials to change California's legal standard for when police can use deadly force.Lawmakers have revived a measure introduced after Clark's slaying that would make California the first state to allow police to use deadly force only when it's necessary to prevent imminent and serious injury or death and if there's no reasonable alternative, such as warnings or other methods.Strong opposition from law enforcement agencies stalled it last year. 2747

Robot janitors are already at Walmart, so they are now making their way to Sam's Club.According to a press release by Brain Corp, which is the company making the robot floor scrubbers, Sam's Club will put 372 of them into its stores by this fall.In 2018, Walmart placed the Auto-C – Autonomous Cleaner into 78 Walmart stores.Walmart, which owns Sam's, announced last year it would bring autonomous floor scrubbers to more than 1,800 of its stores by next February, CNN reported.The company says that's so employees can help customers instead of mopping floors."After an associate preps the area, this machine can be programmed to travel throughout the open parts of the store, leaving behind a clean, polished floor," Walmart said in a press release. "Auto-C provides a cleaner shopping experience for our customers, and it frees up our associates to serve them better." 878

SACRAMENTO, Calif. (AP) -- California leaders are considering making voting by mail a permanent option for all registered voters.This year, the state required county elections officials to mail a ballot to all registered voters ahead of the election, for an extra cost of about million. The goal was to have fewer people vote in person because of the coronavirus.Nearly 60% of registered voters cast ballots before Election Day. Now, the state's Democratic leaders are considering making it a permanent option.Senate President Pro Tem Toni Atkins and Assembly Speaker Anthony Rendon have endorsed the idea. Lawmakers would have to figure out how to pay for it. 672

SACRAMENTO, Calif. (AP) — Chemicals used for carpets and anti-stain products have been found in water sources for 7.5 million people in California, detailing the extent of the problem as state regulators work to develop safety levels for the contaminants that have been linked to cancer.A report released Wednesday by the Environmental Working Group found variants of the chemicals known as PFAS in 74 community water systems between 2013 and 2019, according to data from state and federal regulators. More than 40 percent of the systems had at least one sample that exceeded the health advisory level set by the U.S. Environmental Protection Agency.Communities served by systems with the highest detections of PFAS include Corona, Camp Pendleton, Oroville, Rosemont and areas of Sacramento.PFAS chemicals are used to make products water and stain resistant, including carpets, clothing, furniture and cookware. Two of the most well-known chemicals, PFOS and PFOA, have been phased out in the United States. But they don't break down easily and linger in the environment, earning the nickname "forever chemicals."RELATED: EPA: California homelessness causing poor water qualityStudies have linked PFOS and PFOA to a variety of health problems, including cancer, immune system issues and liver and thyroid problems. But there are thousands of variants of PFAS chemicals."One of the biggest takeaways here is we're not just detecting just PFOA and PFOS in these systems, but it's a mixture of different PFAS chemicals," said Tasha Stoiber, a senior scientist at the Environmental Working Group.California does not set maximum contaminant levels for PFAS chemicals or require water agencies to test for them. It does encourage water systems to test for them and offers guidelines on when they should notify the public. If agencies do test, they must report any samples that exceed the guidelines.RELATED: San Diego leaders present 0 million plan to solve Mexican sewage problemEarlier this year, Democratic Gov. Gavin Newsom signed a law allowing state water regulators to order more systems to monitor for PFAS chemicals and to notify the public. The law takes effect Jan. 1.Meanwhile, the State Water Resources Control Board is developing maximum contaminant levels for PFOS and PFOA. But those are just two of the thousands of variants of PFAS chemicals. Andria Ventura, toxic program manager at the advocacy group Clean Water Action, said setting standards for only two of the chemicals "sends the wrong message to the public."Ventura said she knows it is difficult to regulate for a class of chemicals this large, but "we need to start investigating how to do that, or how to at least get bigger chunks of these chemicals regulated."RELATED: San Diego Surfriders send 2,200 letters calling for Tijuana River clean-upWater systems have responded to the PFAS problem by taking wells offline, blending the contaminated water with cleaner sources and installing treatment systems.One of the highest concentrations of PFAS chemicals was found earlier this year in a well run by the California Water Service Company in Oroville. For every trillion parts of water, the sample contained 451 parts of six PFAS chemicals. That's more than six times higher than the EPA guidelines.Spokeswoman Yvonne Kingman said the company does not use the well to supply drinking water to its customers, but the company keeps the well online in case it needs the well for firefighters or as a backup should the main plant go offline. Kingman said the company tests for 14 types of PFAS chemicals.RELATED: EPA set to end California's ability to regulate fuel economy"The protection of our customers' health and safety is our absolute highest priority, so we've been monitoring this for quite a while," Kingman said.PFAS chemicals have been a problem near military bases because it is an ingredient in a foam the military uses to fight liquid fuel fires. A 2017 sample at a well in Camp Pendleton, the Marine Corps base in San Diego, contained seven PFAS chemicals for a combined 820 parts per trillion, or 11 times higher than the EPA guidelines.Camp Pendleton officials stopped using that well after the test, spokesman Capt. David Mancilla said. The base only uses the foam for emergencies, he said."The drinking water at MCB Camp Pendleton is safe to drink and meets or exceeds all regulated standards," he said. 4402

SACRAMENTO, Calif. (AP) — The 737 inmates on California's largest-in-the-nation death row are getting a reprieve.Gov. Gavin Newsom plans to sign an executive order Wednesday placing a moratorium on executions.He's also withdrawing the lethal injection regulations that death penalty opponents already have tied up in court. And he's shuttering the execution chamber at San Quentin State Prison that has never been used since it was modernized following the last execution in 2006.Newsom says the order won't alter any convictions or allow any condemned inmate a chance at an early release.A prosecutor says Newsom is usurping voters' will.California voters have supported the death penalty, most recently in 2016 when they narrowly voted to speed up the process. How to do that also has been tied up in litigation. 822

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