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The most important stories for you to know today
  • Using analog tech to teach kids about STEM
    A group of kids show off their home-made ham radios.
    The Bell Technology Center is teaching kids how to make a ham radio from scratch.

    Topline:

    The Bell Technology Center is going old school, teaching kids how to build their own amateur radios, with an eye on the future. The nonprofit wants to narrow the digital divide by inspiring more students on the southeast side of L.A. to be engaged in STEM (science, technology, engineering and math) and electronics at an early age.

    Why now: The center offers free digital skills classes and other training opportunities throughout the year. The crash course in radio is part of a new six-week academy for middle school and high school-aged kids.

    Why it matters: The southeast side of L.A. is among the hardest hit when it comes to California’s digital divide — that’s the gap between people who have easy access to technology and those who don’t. The Bell Tech Center is an after-school and weekend resource for families, especially those who can’t afford computers or home internet.

    The backstory: Read more about the digital equity movement brewing on the southeast side of L.A.

    Some 30 years ago, two students from Bell High School fell for each other while bonding over technology and their shared dreams of starting a youth center on the southeast side of Los Angeles County.

    At the time, Emma Hernandez and Cesar Zaldivar-Motts were aspiring engineers, but they struggled with the curriculum because they weren’t properly prepared for the in-depth scientific knowledge needed for college-level courses.

    Listen 3:34
    Using old school analog tech to teach kids about the digital world

    Both eventually switched majors — Hernandez studied computer science while Zaldivar-Motts focused on political science — but once they got their degrees, they returned to the community to give back. Zaldivar-Motts is CEO of a regional nonprofit housing organization, and Hernandez leads the Southeast Community Development Corporation.

    A couple with medium skin pose inside of a youth tech resource center. He wears a baseball cap, a grey shirt and khaki shorts. She has glasses perched on top of her head, her hair pulled back and is wearing a black shirt and blue jeans.
    Cesar Zaldivar-Motts and Emma Hernandez at the Bell Technology Center.
    (
    Nereida Moreno/LAist
    )

    Now, the couple is finding creative ways to engage kids in STEM at the Bell Technology Center, just two blocks away from where they first met. That includes launching a new six-week academy where students get to build their own ham radio for free and from scratch.

    “We're finally pursuing that dream of providing this after school resource,” Zaldivar-Motts said.

    Digital divide

    The high school sweethearts want to encourage more local teens to become engineers, scientists or even teachers of STEM programs.

    Data show the area is among the hardest hit by California’s digital divide, which is the gap between people who have modern digital skills and easy access to technology, and those who do not.

    A closeup of a small circuit board with red and orange wires.
    Kids are learning the very basics of how electricity and circuits work.
    (
    Nereida Moreno/LAist
    )

    Zaldivar-Motts said the class is a “stepping stone to encourage them to explore robotics, 3D printing, computer coding, and other STEM activities.”

    "We've learned you can't just lecture to kids," he explained. "We need to excite them in the beginning so they can stay with us long-term.”

    Together, the couple welcomes about a dozen middle school and high school-aged students on Saturday mornings for a crash course on electronics. By the end of the six-week academy, the kids and teens will have the basic skills needed for more advanced courses on robotics and computer programming — an opportunity they might not have otherwise gotten at school or at home on the southeast side.

    “Many schools don't have the funding to provide these after school programs, to provide an electronics class or a robotics class,” Zaldivar-Motts said. “So as nonprofits, we come in and fill that gap, and help reduce the digital divide that we face here in the community.”

    How the academy works

    The academy starts with an introduction to amateur radio, also known as ham radio. It’s a licensed radio service that allows people to communicate with each other over the airwaves without using the internet or cell phones.

    A group of kids with some adults sit around a table. The kids are wearing safety glasses and are concentrating on the electrical work they're doing.
    Instructor Cesar Zaldivar-Motts said the goal is to pique the kids’ interest in STEM.
    (
    Nereida Moreno/LAist
    )

    Zaldivar-Motts said while it’s an older technology, the goal is to pique the kids’ interest in electronics. But it does have its uses today — like if the internet goes down in an emergency. In an earthquake-prone L.A., it feels especially relevant.

    Once they’re hooked, students learn the basics of how electricity and circuits work. They get hands-on training with soldering machines. It can be dangerous work, according to 10-year-old Santiago Ramirez, who recently burned his finger while soldering a wire to a circuit board.

    A group of kids stand around a large television screen at a local youth tech center.
    By the end of the six-week academy, the kids and teens will have the basic skills needed for more advanced courses on robotics and computer programming
    (
    Nereida Moreno/LAist
    )

    “I thought that part wasn’t hot so I touched it,” he said pointing to the soldering iron. “And when you get burned, trust me, you’re going to get white on your finger.”

    Santiago and his 11-year-old brother, Sebastian, have been attending classes at the Bell Tech Center for years. Most of the participants are from around the southeast, including 10-year-old Koda Hall. He said he plans to “show off” his radio at school and hopes to become an engineer one day.

    Parent Hector Corzo sat with his daughter, Sofia, while she practiced soldering for the first time. He said he wants her to continue to learn new skills, even if she doesn’t plan on becoming an engineer in the future.

    “I've always told her to be open minded,” Corzo said. “Because you never know. It’s better to have it and not need it, than need it and not have it.”

    A man with medium skin tone helps his daughter use a soldering machine. Both are wearing safety glasses. He is wearing a baseball cap turned backward.
    Parent Hector Corzo helps his daughter, Sofia, practice her soldering skills.
    (
    Nereida Moreno/LAist
    )

    The students managed to assemble a majority of their mini radios by week four of the academy. Zaldivar-Motts said he will start to introduce more advanced concepts and techniques in the Saturdays to come.

    “Next week we're going to wrap up the radio building project and then work on Arduino [software] which can control sensors, motors, lights, and measure temperature and distance,” he said.

    When asked what the kids might use their new radios for, many said they would show off the project to their classmates.

    "Last time I built [one] I showed it to my fourth grade class," Santiago said. "And I talked about it so I was basically my teacher but... about the radio."

  • Bass and Raman lay out environmental platforms
    Two women in suit jackets hold mics and gesture as the address an audience.
    L.A. Mayor Karen Bass and Councilmember Nithya Raman separately explain their environmental positions at a mayoral forum held Thursday at L.A. Trade Tech in downtown Los Angeles.

    Topline:

    The two candidates for L.A. mayor defended their environmental records and painted two different pictures of the city on Thursday during a forum on climate and environment issues.

    The details: Incumbent Mayor Karen Bass and City Councilmember Nithya Raman each answered questions separately about how they would approach many environmental challenges facing the city, including emergency preparedness, water resiliency and transportation policy.

    The takeaways: Bass said L.A. has made solid progress on transitioning to clean energy and other environmental challenges, while Raman argued the city has fallen behind. Bass defended her role in the city’s response to the Palisades and Boyle Heights warehouse fires, while Raman criticized it for lacking effective guidance and communication for victims.

    Read on…for more takeaways from the forum.

    With a little more than two months to go until the general election, the two mayoral candidates running to lead the city of Los Angeles fielded questions about the environment at a Thursday night forum hosted by LAist.

    Incumbent Karen Bass and her challenger, L.A. City Councilmember Nithya Raman, each answered questions separately about how they would approach many environmental challenges facing the city, including emergency preparedness, water resiliency and transportation policy.

    These and other environmental and climate issues are top of mind for many Angelenos during a summer marked by extreme heat, humidity and the Lineage warehouse fire in Boyle Heights that affected surrounding neighborhoods for months. Communities are also still rebuilding from last year’s destructive Eaton and Palisades fires.

    The forum, held at Los Angeles Trade Technical-College, was organized by the L.A. League of Conservation Voters, SCOPE-LA, Sierra Club, Clean and Healthy California, Neighborhood Council Sustainability Alliance and Communities for a Better Environment, and was moderated by LAist climate and environment Reporter Erin Stone.

    Here are three takeaways from the event:

    Differing visions of LA

    Bass, who was elected mayor in 2022, painted a picture of an L.A. that’s made significant progress on environmental issues during that time, while Raman said the city has stalled under Bass’ leadership.

    Bass referenced her work transitioning the city off of coal-generated energy and expanding the city’s electric bus fleets and clean-energy jobs. She said she wants to build on that momentum, particularly with a focus on helping communities impacted by environmental and industrial pollution.

    She pointed to many communities of color that bear the brunt of industrial pollution, including in South L.A. neighborhoods dotted with oil wells and residents who live in close proximity to the Lineage warehouse in Boyle Heights.

    “Where we need to go now in the future is focusing on environmental justice, focusing on the communities that are disproportionately impacted by greenhouse gases and by the environment,” she said.

    Raman also talked about a need to focus on environmental justice, but she said environmental programs are underfunded and understaffed, and that she would invest more in them if she becomes mayor.

    She said Bass’ administration has not prioritized environmental climate issues enough, and that there should be a more aggressive policy around them.

    “Too much of that work remains unfinished,” she said. “Our transition to clean energy has slowed. Efforts to build a resilient water supply, close neighborhood drilling sites, make our streets safer, all of these have slowed over the last four years.”

    Raman specifically called out Bass for her proposal to cut funding for the Climate Emergency Mobilization Office as the city faced a billion-dollar budget shortfall last year.

    Bass defended the proposal, arguing the program had not developed a climate action plan as directed and needed to be revamped.

    The office has shrunk under Bass’ leadership, and she removed the city’s chief heat officer and quietly appointed a new one earlier this year.

    Emergency response failures

    Both Bass and Raman said L.A. has room for improvement when it comes to preparing for fires, earthquakes and other disasters.

    Raman criticized the city’s response to last year’s Palisades Fire, saying there was no clear leadership to guide the community through the recovery effort. She pointed to Bass' appointment of Steve Soboroff to head the recovery. He left the post after his three-month term and was not replaced.

     ”What we saw in the Palisades, I think, was an example of what shouldn't happen,” Raman said. “ A lot of residents in the Palisades have been feeling like they don't know who to reach out to, who is the person that they need to connect with in order to make sure that recovery really happens.”

    But she defended her administration’s response, and said confusion over city and state land made it more difficult.

     ”Part of the brush was the city, part of the brush was the state. There was a reluctance to go into state territory because our folks were told they couldn't do that,” Bass said. “As far as I'm concerned, that's not gonna happen again.”

    Bass said the biggest impediments to the recovery process — and to people moving back into their homes — are insurance companies and banks. She called for legislative reforms to the insurance process.

    Raman also criticized the response to the Lineage warehouse fire in Boyle Heights this summer, calling out Bass directly for sharing misleading information about air quality.

    Bass said she relied on inaccurate information from public health and air quality management officials.

    Both candidates said there’s a need for stronger enforcement and higher fines that could be levied against corporations like Lineage, the warehouse owner, and better planning for emergencies around industrial buildings.

    Shared goals

    Although the candidates leaned into their differences, the reality is that they align on many climate and environmental policies.

    Unhoused Angelenos are especially at risk from extreme heat, and Bass said the city needs to provide more places for them to cool off.

    “My plan, priority one, is to get people off the streets,” Bass said, adding that during heat emergencies that needs to include providing emergency shelters and other ways to cool off.

    Raman talked about similar solutions.

    “ Responding to people who are experiencing homelessness to ensure that they're actually able to get indoors and off the streets, so that they're not dying from exposure to heat, because that is a very, very high risk that people who are experiencing homelessness face,” she said.

    They had other shared goals.

    Both said incentives and rebates that keep down the cost of utility bills need to be more accessible, especially in low-income communities.

    Both called for more severe penalties for owners of industrial sites like the Boyle Heights warehouse.

    And they both said they want to grow the city’s electric vehicle fleet, and decrease car use by building more public transit ridership and expanding biking infrastructure.

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  • Harmful algal bloom confirmed in Riverside County
    A boat on a lake with green algae.
    A boat motors through green water during a harmful algal bloom in at Lake Elsinore, in 2022. Now another Riverside County lake, Lake Hemet, is reporting issues.

    Topline:

    Visitors and residents are being warned to avoid swimming in another Lake Hemet heading into the long Labor Day weekend.

    The details: State water officials confirmed a harmful algal bloom there is showing up as green, cloudy discolored water, scum and algae.

    What's next: You can check California’s map to see if any harmful algal blooms have been reported in the area.

    Topline:

    Visitors and residents are being warned to avoid swimming in another Southern California lake heading into the long Labor Day weekend.

    The details: State water officials confirmed a harmful algal bloom in Lake Hemet that’s showing up as green, cloudy discolored water, scum and algae.

    Why it matters: The bloom can produce toxins that could cause you and your furry friends to get sick. People and pets are being urged to stay out of the water and away from any scum or algae along the shore. Dogs and children are especially vulnerable because they’re more likely to swallow water while playing and swimming, according to the State Water Resources Control Board. You can learn more about healthy water habits here.

    Why now: The warning for the Riverside County lake comes about a week after a similar alert was issued for Big Bear Lake. Lake Hemet is under an advisory until further notice, state officials said.

    The backstory: Harmful algal blooms are most common in California between the warmer months of late May through October, although they can pop up year round, according to the board.

    What's next: You can check California’s map to see if any harmful algal blooms have been reported in the area.

    Go deeper: What's the green sheen on Big Bear Lake? What you need to know about harmful algal blooms

  • High quality affordable sushi and sake
    A man holds up a tuna head, as he goes through the process of cutting the fish, with an audience in attendance.
    Photo from Yama Sushi Marketplace's Koreatown grand opening

    Top line:

    Started by a local fish broker, Yama Sushi Marketplace has become a one-stop shop for Japanese culture. Current owner Scott Kohno talks about how they've grown the operation from San Gabriel to additional locations in Koreatown and West L.A.

    Expanding to craft sake: Co-owner Wendy Kohno, who is a professional sake sommelier, has helped add a selection of over 200 sake options.

    Upcoming event: Yama Sushi Marketplace is co-hosting American Craft Sake Fest, happening in West L.A., on Saturday, Sept.10.

    Read more... to learn how the business keeps the food quality high while keeping prices lower than you might think.

    Yama Sushi Marketplace is a local chain that helps set the standard for quality sushi and Japanese cuisine in Los Angeles — all while trying to keep prices more affordable than you might expect.

    About the owners

    Kenzo Yamada opened the business in 1984 after working as a local fish broker. He eventually sold the business in 2021 to Scott Kohno and his family. Kohno sat down with Austin Cross, who hosts AirTalk every Friday, to explain how they've continued to deliver quality sushi and expand the business.

    Making Japanese culture accessible and affordable

    A man holds up a tuna head, as he goes through the process of cutting the fish, with an audience in attendance.
    Yama Sushi Marketplace's Koreatown grand opening.
    (
    Courtesy Alysia Rodriguez
    )

    Yama Sushi Marketplace looks to provide the best of both worlds — high-quality sushi lower costs — in serving customers.

    How do they do it? They've benefited from Yamada's connections, sourcing quality fish through trusted suppliers like Bluefiná. It also helps that it's not a restaurant, minimizing the overhead costs that come with staffing.

    Restaurant details

    • The Kohno family has expanded to West L.A. and Koreatown. A fourth location is set to open in Sherman Oaks, although its official opening date hasn’t been announced.
    • Co-owner Wendy Kohno has a background as a kikisake-shi — sake sommelier — and has helped build out the market’s selection of more than 200 sakes, most of which you can find at their San Gabriel and West L.A. locations.
    • They also have classes on sushi, sake and miso.

    What we tried

    • California Roll (their most popular menu item)
    • Bara Chirashi
    • Yama Deluxe Platter
    • Narumi Sake (Yama's own craft sake)

    Yama Sushi Marketplace is co-hosting American Craft Sake Fest on Saturday, Sept. 10. Click here for more details.

    How to visit

    • Address:
      • San Gabriel location — 911 W Las Tunas Dr., San Gabriel, CA 91776
      • West LA location — 11709 National Blvd, Los Angeles, CA 90064
      • Koreatown location — 3178 W. Olympic Blvd, Los Angeles, CA 90006
    • Hours: All three businesses are open every day from 11 a.m. to 8 p.m.
    • Cost: A six-piece California roll costs $7.39; sushi platters range from $49 to $114.95.

    What should we try next?

    Have a question or comment about a segment? Want to pitch us a story?

    Fill out the form below, and please include an email address so we're able to follow up if necessary! We're not able to respond to every inquiry, but all submissions are read and reviewed by our production team.

  • Last minute fix gives hundreds a path forward
    A man with light skin tone and a beard, wearing a charcoal flat hat cap, flannel shirt, speaks while sitting at a table. There are people next to him and in the foreground also sitting out of focus.
    Paul Duncan, Long Beach's homeless services bureau manager, speaking at the city's Homeless Services Advisory Committee on Wednesday, April 1.

    Topline:

    After months of fear about dwindling federal funding for a pandemic-era housing assistance program, Long Beach housing officials say they have secured enough money to keep nearly 500 households from potentially falling back into homelessness.

    Why now: The last-minute announcement saves the city from what would have been the worst-case scenario: having to kick hundreds of formerly homeless people off of federal housing assistance. The situation illustrates just how dependent Long Beach’s homelessness and health services are on state and federal funding, which has stagnated or been cut in recent years.

    Why it matters: Long Beach officials thought they would run out of money to pay rental subsidies for the 480 households currently on Emergency Housing Vouchers as early as this month, but they now say they have the time — and money — to transition all of those households to other rental assistance programs by November.

    Read on... for more on the vouchers.

    This story first appeared on Long Beach Post.

    After months of fear about dwindling federal funding for a pandemic-era housing assistance program, Long Beach housing officials say they have secured enough money to keep nearly 500 households from potentially falling back into homelessness.

    The last-minute announcement saves the city from what would have been the worst-case scenario: having to kick hundreds of formerly homeless people off of federal housing assistance. The situation illustrates just how dependent Long Beach’s homelessness and health services are on state and federal funding, which has stagnated or been cut in recent years.

    Long Beach officials thought they would run out of money to pay rental subsidies for the 480 households currently on Emergency Housing Vouchers as early as this month, but they now say they have the time — and money — to transition all of those households to other rental assistance programs by November.

    An estimated $480,000 increase in federal funding for Long Beach, cost-saving measures and help from a neighboring housing authority made that possible, according to a city memo.

    The Emergency Housing Voucher program was a one-of-a-kind opportunity for people defined as “chronically homeless” or at risk of losing their housing to have a slew of services paid for to get them housing. That included security deposits, moving costs and paying past utility debt.

    Long Beach quickly used all 582 vouchers allocated to it.

    The swift spending gave people like Clark Inglish, a new mother living on the Los Angeles River, a streamlined and effective way to get back on their feet, according to local health officials. The program “really changed my life,” said Inglish, who was able to start working as a counselor and put her son in preschool after getting a roof over her head.

    The vouchers were supposed to be good through 2030, but when rent rates increased more quickly than anticipated, the program ran out of money years ahead of schedule, and in April last year, the Department of Housing and Urban Development notified housing officials that Congress did not allocate new funding for it.

    Instead, a last-second increase in federal dollars to a different housing program will allow the Long Beach Housing Authority to transfer 400 households from EHVs to Housing Choice Vouchers – also known as Section 8.

    HUD will also give Long Beach’s housing authority an additional $1,000 for each EHV voucher that they convert to Section 8.

    The 80 remaining households on EHVs will receive assistance from the Housing Authority of the city of Los Angeles.

    Over the next few months, housing officials will assist each household with completing the paperwork necessary to make the transition.

    If you’re on an Emergency Housing Voucher and have a question, you can email the city at HA-EHV@longbeach.gov.