The Brief

Roughly a month after the Los Angeles Unified School District revoked its AI chatbot, Ed, communities of parents, teachers and experts are demanding that the school district respond to their concern that the short-lived association with AllHere, the company that built and supported the program, has potentially compromised data on the district’s larger educational priorities.

“While we welcome technological advancements, it’s crucial to engage in transparent discussions with educators, educational staff, parents, and policymakers about the risks and impacts of AI in schools,” said Cecily Myart-Cruz, president of United Teachers Los Angeles (UTLA), in a statement.

UTLA also encouraged the district to engage outside counsel and move forward with an investigation. Myart-Cruz also emphasized in the statement that any AI tools moving forward are part of collective bargaining.

School board member Rocío Rivas said in a July 31 Facebook post that the district has “initiated investigations” to look into allegations of compromised data.

A spokesperson for LAUSD said on July 15 that regardless of what happens to AllHere, student data will be protected by security measures that forbid the company from storing student data outside the U.S., unless the district grants the company permission to do so.

The lead-up

In March, LAUSD rolled out the red carpet to introduce Ed, a smiling sun chatbot designed to serve as a personal assistant for students — capable of connecting them to mental health resources, informing them of cafeteria menus and waking them up in the morning.

The district has repeatedly justified its decision to use AllHere.

“Los Angeles Unified launched a rigorous and competitive RFP (request for proposal) process and adhered to the District’s procurement process,” a district spokesperson told EdSource. “What we intended to develop did not readily exist as an off-the-shelf product, and we needed to build this from the ground up.”

The district considered three entities — AllHere, Afirma and Kokomo 24/7, which LAUSD collaborated with to provide telehealth services — and paid AllHere roughly $3 million for the product.

Carvalho said the bot was also designed to nudge students who are falling behind and allow them to click on resources for help. He also reassured the March event’s attendees that agencies at various levels — local, state and national — would help monitor any cybersecurity concerns.

At the time, he acknowledged that Ed might endure some challenges but that the district was committed to its success.

“Just like humans are not perfect — although sometimes, in certain political circles, some say they are — the technology produced by humans isn’t perfect either,” Carvalho said at the March event.

“With all of the protections against the vulnerabilities, there is always a concern. That’s why we are over vigilant,” he said.

The rollout

Ed was supposed to be rolled out in phases — beginning with the district’s 100 priority schools.

Three months later, on June 14, alarms began to sound, and AllHere had furloughed the bulk of its staff due to financial challenges, The 74 reported. Meanwhile, the CEO left.

In response — and because AllHere staff were unable to supervise it — the district removed the chatbot feature. LAUSD, however, still owns Ed, the district spokesperson confirmed, and the resource is still largely available to families.

The LAUSD spokesperson said Ed’s chatbot will return to families when the “human-in-the-loop aspect is re-established.”

“Los Angeles Unified was surprised by the financial disruption to AllHere. We were not made aware of any red flags concerning the organization, its solvency, or any financial issues,” the district spokesperson said.

“We had every confidence in their ability to develop a solid product. We, like other districts, were notified of their financial collapse and immediately ceased payment for a pending invoice.”

The spokesperson also said that the district has not found a connection between what happened at AllHere and a data breach known as the Snowflake incident, adding that AllHere “does not maintain data on Snowflake.”

Concerns over potentially compromised data have remained in the LAUSD community since, leading the district to begin investigating.

The pushback

While Los Angeles Unified remains committed to Ed, community members and experts at the University of Southern California Rossier School of Education continue to express their concern about student safety and the district’s priorities.

“All we want are smaller class sizes and happy teachers. Basic stuff,” said Joanna Belson, the parent of a senior at North Hollywood High School, whose sister teaches in the district. “We don’t want Ed. We don’t want AI.”

She added that the district should instead spend its money on expanding music and arts education — and extending sports programs to middle schools.

Echoing Belson, Alicia Baltazar, another LAUSD parent, voiced concerns about any potential data compromise, saying the district’s newfound emphasis on AI contradicts its new decision to ban cellphones in school. She added that the district should instead spend the money on bolstering its staff.

“I don’t know … how I’m going to tell my kid: ‘Stay off your cellphone. Don’t touch that at all. But here, use your laptop all day long. Use your chatbot,’” she said.

For Yasemin Copur-Gencturk, a professor at USC, the concerns lie in the technology itself.

Where the evidence?

Copur-Gencturk said there’s no evidence that the tool can accomplish what the district said it can do: promote academic recovery.

“AI has incredible potential to transform education and improve educational outcomes. There is no doubt about that. But there is a big ‘if,’” Copur-Gencturk said. “And I think many are ignoring that part. Most of the AI-based tools are not designed based on what we have learned from research on teaching and learning.”

She said, for example, that AI tends to take each learning goal separately, without considering how concepts build on or connect to one another. This is particularly common in subjects like mathematics and could negatively impact students’ learning experience.

School districts, she said, should not spend large sums of money on AI unless they are certain the necessary security measures are in place and will have the positive academic impact they are seeking.

“There’s a notion that as long as artificial intelligence is involved, or a newer technology is involved, it will solve the problems,” Copur-Gencturk said. “Unfortunately, life is not that simple. We really need to, as educators, as administrators, we really need to be more cautious.”

Beyond Los Angeles Unified

While LAUSD has struggled with its rollout of Ed, districts across the nation that are contemplating incorporating AI could feel the effects, said Robin Lake, the director of the nonprofit Center for Reinventing Public Education.

“We never want to see things like that happen, and it’s obviously a setback for LAUSD in their goals for that tool,” Lake said. “But it’s also potentially a setback for other districts around the country who might look to LAUSD and think, ‘Oh, no, I don’t want to take any risks at all around AI, because I don’t want to end up in the newspaper.’”

She also said LAUSD’s story could serve as a reminder for other districts to roll out any AI features more slowly and more carefully, especially amid a “gold rush of providers” and a desire to remain ahead of the curve.

Lake also emphasized the importance of the education communities coming together to communicate their needs to education technology companies — and stressed the need for state and federal governments to provide better guidance to help ensure AI is woven into education equitably.

Despite the challenges, however, Lake maintained that AI has incredible potential to transform education — and that a “couple blowups” experienced by one district should not deter others from pursuing AI tools.

“Could AI help transform the teaching profession? Could AI help address student mental health crises? Could AI help improve assessments in education?” Lake said.

“There’s so many, so many possibilities. There’s still big questions around all of them, but as times get tighter around money, as federal funding goes away, we really must look to all potential solutions, and AI should be one of those.”

After copper wire theft left the Sixth Street Bridge in darkness for years, the city of Los Angeles has hired a Pasadena-based engineering firm to restore the lighting, a move aimed at improving safety for Boyle Heights and the surrounding neighborhoods.

City officials contracted Tetra Tech to relight the bridge, which has been plagued by copper wire theft since its opening in 2022. The outages have frustrated residents and commuters who use the bridge to walk, run, bike and drive between downtown LA and the Eastside.

Aging infrastructure, copper wire theft and delayed repairs led to nearly 2,000 streetlight service requests in Boyle Heights in 2024. Nearly seven miles of copper wire have been reported stolen from the Sixth Street Bridge.

Tetra Tech began working on the project’s design in January and is scheduled to restore the wiring to all lights along the bridge, including along roadways, barriers, ramps, stairways and arches before the 2028 Olympic and Paralympic Games come to Los Angeles that summer, according to a Feb. 18 news release from Councilmember Ysabel Jurado’s office.

The firm – which was selected by the city’s Bureau of Engineering – will fortify the pull boxes, service cabinet and conduits to protect against copper wire theft. Tetra Tech will also install a security camera system to deter vandalism and theft.

“When our streets are well-lit, our neighborhoods feel safer and more connected,” Jurado said in the news release. “The Sixth Street Bridge plays a vital role in connecting Angelenos between the Eastside and the heart of the City.”

Jurado – who pledged to look into fixing the Sixth Street Bridge lights when she was elected in 2024 – said the partnership with Tetra Tech “moves us one step closer to restoring one of the City’s most iconic landmarks as a safe, welcoming public space our communities deserve.”

According to officials, the total contract value with Tetra Tech is $5.3 million, which includes work on the Sixth Street Bridge as well as the Sixth Street PARC project, which encompasses 12 acres of recreational space underneath and adjacent to the bridge.

The PARC project will make way for sports fields, fitness equipment, event spaces and a performance stage. PARC’s grand opening is anticipated later this year.

Because the work for the PARC project and the bridge is connected, the Board of Engineers recommended using the existing PARC contract with Tetra Tech to ensure completion ahead of the 2028 Games, officials said.

The cost for the design work on the bridge alone is roughly $1 million.

On Thursday, Jurado announced that her streetlight repair crew had restored lighting and strengthened infrastructure for more than 400 streetlights across her district, including Boyle Heights, Lincoln Heights, and El Sereno. Next, they plan to tackle repairs in downtown L.A.

For the last 70 years, the  27th Street Bakery hasn’t just been the go-to place for people who want to spend less time in the kitchen — it’s become a staple in South Central, providing jobs and security for people living in the neighborhood.

The bakery is Black-owned and in its third generation as a business. It’s co-owned by sisters Denise Cravin-Paschal and Olympic gold-medalist Jeanette Bolden-Pickens, as well as her husband Al Pickens.

“My grandfather employed a lot of people around here as he was growing his business and so have we,” Cravin-Paschal told the LA Local. “They feel that this is a safe place to come. We have the respect of being here for 70 years and so we enjoy it.”

The bakery sits on Central Avenue, the focal point of Black Los Angeles between the 1930s and 1960s. As segregation laws were struck down, Black people in LA began to move elsewhere and took their businesses with them. The bakery, though, is still Black-owned and operating 70 years later.

Today it is considered the largest manufacturer of sweet potato pies on the West Coast, the bakery’s website states. Last year, the city and District 9 Councilmember Curren Price Jr. presented the bakery with a plaque that reads: “A Walk Down Central Avenue — A legacy of community: powered by the people and its places.”

It hangs on the wall in the bakery’s lobby along with several other photos and recognitions they’ve received over the years.

“Our goal is to keep this legacy alive and we’re celebrating 70 years of being here in business. We are so grateful to the community,” Bolden-Pickens said.

In celebration of its anniversary, a sign in the bakery says it is offering one slice of sweet potato pie for 70 cents on Saturdays starting this weekend through Oct. 31.

The bakery was a restaurant at first bringing Southern flavor to LA

The bakery began as a restaurant in the 1930s on Central Avenue founded by Harry and Sadie Patterson, according to the family and Los Angeles Conservancy. Back then, Central Avenue was the epicenter of LA’s Black community and Patterson, who came from Shreveport, Louisiana, decided to bring his Southern recipes to life in Los Angeles.

The restaurant later became a bakery in 1956, according to the bakery’s website. Patterson’s daughter Alberta Cravin and her son Gregory Spann took over the bakery in 1980. After Spann passed away, Cravin’s daughters — the sisters who are current owners — took over the family business. Five other relatives also help them out, Cravin-Paschal said.

These days, the bakery is open Tuesday through Saturday each week and the bulk of their customers are other businesses. They serve nearly 300 vendors including convenience stores like 7-Eleven, Ralphs grocery stores, Smart & Final, ARCO gas stations, restaurants and other mom-and-pop stores. Louisiana Fried Chicken has been a customer since 1980, Cravin-Paschal said.

An average delivery today is usually 45 dozen pies and they also ship orders out of state, Cravin-Paschal said.

She also told The LA Local they have six full time employees and most of them have worked for the bakery at least 25 years.

“I like working here, I like the people,” Maximina “Maxi” Rodriguez, a longtime employee, told The LA Local. After 32 years at the bakery, she said she plans to retire in June. “I’m going to miss it.”

Rodriguez said working at the bakery is a family affair for her, too. Her sister, Guadalupe Garibaldi, has worked at the bakery for over 40 years and her niece, Yoselin Garibaldi, is now a cashier and driver.

Patterson’s lessons inspired 3 generations to keep the business running

For Bolden-Pickens and Cravin-Paschal, running the bakery is a labor of love. Both told The LA Local that their grandfather taught them to stay true to the fresh ingredients they use and not to cut corners.

These lessons helped Bolden-Pickens in her life before taking over the family business. She won a gold medal as part of the U.S. 4×100 meter relay team in track and field during the 1984 Olympics.

“What I learned from being an Olympian is that it takes a lot of hard work. I learned that from my grandfather,” she said.

Bolden-Pickens said it hasn’t been easy running the business, but they’ve been able to stay afloat because of the lessons learned from their grandfather.

“I remember during the pandemic, we actually had to go to the egg farm and stand in line for a couple of hours just to get the eggs that we needed,” Bolden-Pickens said. “We use the best spices. We make our own vanilla.”

Cravin-Paschal said after the death of their brother Gregory Spann, who was the main baker for nearly two decades, they struggled for a few years to keep the recipe and taste consistent. But eventually they figured it out.

“We had a little rough spot because we all know the recipes but you have to put it together (correctly),” Cravin-Paschal said. “Now we’re back to the original taste.”

As marijuana use among teens has grown in the past decade, researchers have been trying to better understand the health risks of the drug. Now, a new longitudinal study finds that cannabis use among adolescents increases risks of being diagnosed with bipolar and psychotic disorders, as well as anxiety and depression, years later.

"This is very, very, very worrying," says psychiatrist Dr. Ryan Sultan at Columbia University, a cannabis researcher who wasn't involved in the new study published in the latest JAMA Health Forum.

Strong study design

Researchers analyzed health data on 460,000 teenagers in the Kaiser Permanente Health System in Northern California. The teens were followed until they were 25 years old. The data included annual screenings for substance use and any mental health diagnoses from the health records. Researchers excluded the adolescents who had symptoms of mental illnesses before using cannabis.

"We looked at kids using cannabis before they had any evidence of these psychiatric conditions and then followed them to understand if they were more likely or less likely to develop them," says Dr. Lynn Silver, a pediatrician and researcher at the Public Health Institute, and an author of the new study.

They found that the teens who reported using cannabis in the past year were at a higher risk of being diagnosed with several mental health conditions a few years later, compared to teens who didn't use cannabis.

Teens who reported using cannabis had twice the risk of developing two serious mental illnesses: bipolar, which manifests as alternating episodes of depression and mania, and psychotic disorders, such as schizophrenia which involve a break with reality.

Now, only a small fraction — nearly 4,000 — of all teens in the study were diagnosed with each of these two disorders. Both bipolar and psychotic disorders are among the most serious and disabling of mental illnesses.

"Those are the scarier conditions that we worry about," says Sultan.

Silver points out these illnesses are expensive to treat and come at a high cost to society. The U.S. cannabis market is an industry with a value in the tens-of-billions — but the societal cost of schizophrenia has been calculated to be $350 billion a year.

"And if we increase the number of people who develop that condition in a way that's preventable, that can wipe out the whole value of the cannabis market," Silver says.

Depression and anxiety too

The new study also found that the risk for more common conditions like depression and anxiety was also higher among cannabis users.

"Depression alone went up by about a third," says Silver, "and anxiety went up by about a quarter."

But the link between cannabis use and depression and anxiety got weaker for teens who were older when they used cannabis. "Which really shows the sensitivity of the younger child's brain to the effects of cannabis," says Silver. "The brain is still developing. The effects of cannabis on the receptors in the brain seem to have a significant impact on their neurological development and the risk for these mental health disorders."

Silver hopes these findings will make teens more cautious about using the drug, which is not as safe as people perceive it to be.

"With legalization, we've had a tremendous wave of this perception of cannabis as a safe, natural product to treat your stress with," she says. "That is simply not true."

The new study is well designed and gets at "the chicken or the egg, order-of-operations question," says Sultan. There have been other past studies that have also found a link between cannabis use and mental health conditions, especially psychosis. But, those studies couldn't tell whether cannabis affected the likelihood of developing mental health symptoms or whether people with existing problems were more likely to use cannabis — perhaps to treat their symptoms.

But by excluding teens who were already showing mental health symptoms, the new study suggests a causal link between cannabis use and later mental health diagnoses. Additional research is needed to understand the link fully.

'Playing with fire'

Sultan, the psychiatrist and researcher at Columbia University, says the study confirms what he's seeing in his clinic — more teens using cannabis who've developed new or worsening mental health symptoms.

"It is most common around anxiety and depression, but it's also showing up in more severe conditions like bipolar disorder and psychosis," he says.

He notes that mental health disorders are complex in origin. A host of risk factors, like genetics, environment, lifestyle and life experiences all play a role. And some young people are more at risk than others.

"When someone has a psychotic episode in the context of cannabis or a manic episode in the context of cannabis, clinicians are going to say, 'Please do not do that again because you're you're you're playing with fire,'" he says.

Because the more they use the drug, he says the more likely that their symptoms will worsen over time, making recovery harder.

"What we're worried about [is if] you sort of get stuck in psychosis, it gets harder and harder to pull the person back," says Sultan. "Psychosis and severe mood disorders, particularly bipolar disorder are like seizures in your brain. They're sort of neurotoxic to your brain, and so it seems to be associated with a more rapid deterioration of the brain."

Some electric bikes in California could soon require license plates under a proposed state bill aiming to address the rise in electric bike related injuries.

AB 1942 or the E-bike Accountability Act, would apply exclusively to Class 2 and Class 3 electric bikes.

Class 2 bikes can be operated without peddling until it reaches the speed of 20 mph.

Class 3 bikes reach a max speed of 28 mph; motor assist could only kick in with peddling.

The bill would also require owners to carry proof of ownership and would direct the Department of Motor Vehicles to establish a registration process. It was introduced by Assemblymember Rebecca Bauer-Kahan of Orinda in Contra Costa County earlier this month.

E-bike injuries spiked 18-fold between 2018 and 2023, according to state traffic data.

The bill may be heard in committee March 16.