Business
Your package wasn't delivered? Try living at one of L.A.'s '½' addresses
Casey Hogan had no idea her new address would be so frustrating.
But soon after moving into a granny flat in Van Nuys three years ago, she realized that the fraction in her house number — think: 101 ½ Main St. — was going to be particularly inconvenient in an era of constant deliveries.
Her packages get marked as “address not deliverable” or dropped off at the wrong door. Retail websites that are programmed to reject special characters, including the fraction’s slash, sometimes refuse her shipping address or auto-correct it to another location.
She has tried workarounds to this quirk of Los Angeles geography — most common in dense neighborhoods with duplexes or, as in Hogan’s case, at accessory dwilling units built on preexisting properties. Spelling out the fraction as “one half” has helped, but about a quarter of her packages or food deliveries arrive late or get dropped at someone else’s house.
In the case of a particularly urgent order before a flight, she had Amazon deliver a dog carrier to her mother’s home in Oceanside and drove there to pick it up instead of risking a snafu at her place.
“It’s still a nightmare,” said Hogan, 32, who works as a medical scribe. “Anything that could go wrong has gone wrong.”
In the increasingly deliverable world shaped by consumers’ skyrocketing, post-pandemic expectations that almost anything they want or need should arrive quickly and seamlessly at their doorstep, residents at more than 60,000 Los Angeles addresses like Hogan’s have been left on the sidelines. (Or really, left standing on their stoops, searching endlessly for packages.)
The shared inconvenience grew into a community on Reddit, where people swap tips, such as entering the address as a decimal — 101.5 Main Street — or spelling it out as Hogan does. One person made a more drastic suggestion: “Break down and get a P.O. box.”
Dealing with fractional addresses and other tricky deliveries, such as those behind gates, is equally frustrating — and costly — for retailers, logistics experts said, as well as for shipping companies that move more than 58 million packages a day in the United States.
The average American received about 70% more packages in 2022 than in 2017, according to a Capital One shopping research report. And a recent survey of 300 retail executives by the location data company Loqate found that almost 8% of first-time deliveries in the U.S. failed, costing about $17 per failed order — or roughly $200,000 a year.
Fractional addresses are sometimes written with slashes and other times with decimals — or, as at this home in East Hollywood, both.
(Marisa Gerber / Los Angeles Times)
“They have to deal with such a large amount of packages,” said Blake Droesch, a senior analyst at eMarketer who studies last-mile delivery. “This is not the post office of yore, where you could get an address half right, and the mailman will spend half the day trying to figure out who this letter belongs to.”
Since demand for deliveries spiked early in the pandemic, Droesch noted, there has been a significant shift in what people buy online, from items like new shoes or a laptop — things people didn’t mind waiting a few days to receive — to hygiene products and home essentials needed quickly.
“If you run out of deodorant,” he said, “you kind of need that the next day.”
Ram Bala, an associate professor of business analytics at Santa Clara University, studies the supply chain and is involved in a startup that will use generative artificial intelligence to improve shipping logistics.
Bala said it’s often odd little problems that sound simple to solve — in this case, figuring out how to accommodate fractional addresses — that end up being the trickiest.
“Anytime you try to fix that problem, there are unintended consequences somewhere else,” he said. “It’s a trade-off.”
Retailers don’t appear to be prioritizing a fix for people with fractional addresses, since doing so would require removing rigid formatting parameters built into software to ensure that normal addresses get entered correctly, Bala said.
In Los Angeles, which has about 1 million residential addresses, the roughly 60,700 fractionals are relative rarities. They’re concentrated in densely populated neighborhoods such as Boyle Heights, East Hollywood and Pico-Union, according to the city’s Bureau of Engineering, which oversees the handling of address numbers.
“The use of fractional numbers is discouraged and should only be used as a last resort,” a primer on the bureau’s website says.
A spokesperson for the city said the reticence to assign fractional addresses — which are often, but not always, ½ and never go beyond ¾ — stems from conversations with residents worried about not only confusing delivery drivers and visitors but the effect on property values. Still, it’s sometimes the best alternative when squeezing new units between existing ones.
The phenomenon isn’t unique to L.A.
Only about 60,700 of Los Angeles’ 1 million residential addresses have fractions.
(Marisa Gerber / Los Angeles Times)
Pockets of other big cities where large, historic buildings were divided into smaller dwellings, such as New York and Philadelphia, also have fractional addresses. And in an even more complicated twist detailed in a piece by Colorado Public Radio, the city of Grand Junction, Colo., has fractions in its street names, creating perplexing intersections such as C ½ and 28 ¾ roads.
Despite the delivery headaches, fractional addresses can carry a whimsical charm, often drawing comparisons to Platform 9 ¾, the fictional London train stop where students in the Harry Potter series caught the Hogwarts Express.
But for Juan Crespo, who started the Reddit thread asking for tips about living at a fractional address, it was more annoying than alluring.
Before moving into a unit in a Highland Park quadplex in 2021, the 32-year-old research scientist tried to change his shipping address with online retailers he used frequently, including Southwest Airlines and Target, where he and his spouse had created their wedding registry.
But the sites kept rejecting the slash.
He eventually called and, after a wait, got a Target employee to manually add the “½” to his address; by then, he said, several gifts, including a $300 stand mixer, had already been sent.
When ordering from DoorDash and Uber Eats, he said, his address would often be automatically switched to a different location a few blocks up, requiring him to enter a neighbor’s address instead.
“It was just a pain,” said Crespo, who has since relocated to Michigan and settled into a home with a full address number. “I’m glad we don’t have to deal with that anymore.”
For Hogan, who lives in the ADU in Van Nuys, the annoyance remains.
A few months ago, she posted to an online help forum, asking Google to have her fractional address added to Google Maps, since many retailers use the company’s mapping software to handle shipping logistics, and a problem there can create a ripple effect of issues on other sites.
“I have to resort to entering my neighbor’s address and hoping I can intercept the delivery person,” Hogan wrote. “HELP!”
A member of Google’s Product Experts Program, a group of volunteers who answer questions in exchange for perks from the company, quickly responded to Hogan saying that only an employee can add an address with a slash to the map. A volunteer asked her to upload a photo of her driver’s license or utility bill showing her address, but Hogan felt uncomfortable doing so and abandoned the effort.
She can easily rattle off a list of packages that never arrived or were initially dropped off somewhere else: workout clothes, two pairs of shoes from Nike, a showerhead from Jolie Skin Co. And she has gotten used to filing claims with shipping companies after getting notifications with pictures showing packages left in unfamiliar doorways. She bought a Ring doorbell camera and enabled the package notification feature, so she has proof that a delivery never arrived.
So many of her food deliveries got messed up, she said, that she set up a rack outside her gate with a sign that reads, “Leave food here.”
These days, she prefers to shop in person whenever possible and thinks twice before buying anything online — a hesitance, she admits with a laugh, that comes with a silver lining.
“I guess it does save me money.”
Business
After Warner Bros. merger, changes are coming to the historic Paramount lot. Here’s what to expect
With Paramount Skydance’s acquisition of Warner Bros. expected to saddle the combined company with $79 billion in debt, Paramount executives are looking to do away with redundant assets including real estate — and there is a lot of that.
Chief in the public’s imagination are their historic studios in Burbank and Hollywood, where legendary films and television show have been made for generations and continue to operate year-round.
“Both of these studios are in the core [30-mile zone,] the inner circle of where Hollywood talent wants to be,” entertainment property broker Nicole Mihalka of CBRE said. “It’s very prime real estate.”
When Sony and Apollo were bidding for Paramount in early 2024, their plan was to sell the Paramount property, but there is no indication that Paramount would part with its namesake lot.
For now, Paramount’s plan is to keep both studios operating with each studio releasing about 15 films a year, but the goal is to eventually consolidate most of the studio operations around the Warner Bros. lot in Burbank in order to to eliminate redundancies with the Paramount lot on Melrose Avenue, people close to Chief Executive David Ellison said.
A view of the Warner Bros. Studios water tower Feb. 23, 2026, in Burbank.
(Eric Thayer / Los Angeles Times)
Paramount would not look to raze its celebrated studio lot — the oldest operating film studio in Los Angeles — because of various restrictions on historic buildings there. Paramount also has a relatively new post-production facility on site and will likely need to the studio space.
Instead, the plan would be to lease out space for film productions, including those from combined Paramount-HBO streaming operations. Ellison also is considering plans to develop other parts of the 65-acre site for possible retail use, as well as renting space for commercial offices.
The studios’ combined property holdings are vast, and real estate data provider CoStar estimates they have about 12 million square feet of overlapping uses, including their studio campuses, offices and long-term leases in such film centers as Burbank, Hollywood and New York.
Century-old Paramount Pictures Studios is awash in Hollywood history — think Gloria Swanson as Norma Desmond desperately trying to enter its famous gate in “Sunset Boulevard,” and other classics such as “The Godfather,” “Titanic” and “Breakfast at Tiffany’s.”
The lot, however, is a congested warren of stages, offices, trailers and support facilities such as woodworking mills that date to the early 20th century. The layout is byzantine in part because Paramount bought the former rival RKO studio lot from Desilu Productions to create the lot known today.
Warner Bros. occupies 11 million square feet and owns 14 properties totaling 9.5 million square feet, largely in the United States and United Kingdom, CoStar said. About 3 million square feet of that commercial property is in the Los Angeles area.
The firm’s portfolio also includes the sprawling Warner Bros. Studios Leavesden complex in the U.K. and Turner Broadcasting System headquarters in Atlanta.
Paramount Skydance occupies 8 million square feet and owns 14 properties totaling 2.1 million square feet, according to CoStar. In addition to its Hollywood campus, Paramount’s holdings include prominent buildings in New York such as the Ed Sullivan Theater and CBS Broadcast Center.
Warner Bros. operates a 3-million-square-foot lot in Burbank with more than 30 soundstages — along with space for building sets and backlot areas — where famous movies including “Casablanca” and television shows such as “Friends” were filmed. Paramount’s 1.2-million-square-foot Melrose campus anchors a broader network of owned and leased production space, CoStar said.
Paramount’s lot is already cleared for more development. More than a decade ago, Paramount secured city approval to add 1.4 million square feet to its headquarters and some adjacent properties owned by the company.
The redevelopment plan, valued at $700 million in 2016, underwent years of environmental review and public outreach with neighbors and local business owners.
The plan would allow for construction of up to 1.9 million square feet of new stage, production office, support, office, and retail uses, and the removal of up to 537,600 square feet of existing stage, production office, support, office, and retail uses, for a net increase of nearly 1.4 million square feet.
The proposal preserves elements of the past by focusing future development on specific portions of the lot along Melrose and limited areas in the production core, architecture firm Rios said.
The Warner Bros. and Paramount lots “are two of the most prime pieces of real estate in the country,” Mihalka said. “These are legacy assets with a lot of potential to be [tourist] attractions in addition to working studios.”
Hollywood is still reeling from previous mergers, in addition to a sharp pullback in film and television production locally as filmmakers chase tax credits offered overseas and in other states, including New York and New Jersey.
Last year, lawmakers boosted the annual amount allocated to the state’s film and TV tax credit program and expanded the criteria for eligible projects in an attempt to lure production back to California. So far, more than 100 film and TV projects have been awarded tax credits under the revamped program.
The benefits have been slow to materialize, but Mihalka predicts that the tax credits and desirability of working close to home will lead to more studio use in the Los Angeles area, including at Warner Bros. and Paramount.
“These are such prime locations that we’ll see show runners and talent push back on having shows located out of state and insist on being here,” she said. “I think you’re going to see more positive movement here.”
Times staff writer Meg James contributed to this report.
Business
How our AI bots are ignoring their programming and giving hackers superpowers
Welcome to the age of AI hacking, in which the right prompts make amateurs into master hackers.
A group of cybercriminals recently used off-the-shelf artificial intelligence chatbots to steal data on nearly 200 million taxpayers. The bots provided the code and ready-to-execute plans to bypass firewalls.
Although they were explicitly programmed to refuse to help hackers, the bots were duped into abetting the cybercrime.
According to a recent report from Israeli cybersecurity firm Gambit Security, hackers last month used Claude, the chatbot from Anthropic, to steal 150 gigabytes of data from Mexican government agencies.
Claude initially refused to cooperate with the hacking attempts and even denied requests to cover the hackers’ digital tracks, the experts who discovered the breach said. The group pummelled the bot with more than 1,000 prompts to bypass the safeguards and convince Claude they were allowed to test the system for vulnerabilities.
AI companies have been trying to create unbreakable chains on their AI models to restrain them from helping do things such as generating child sexual content or aiding in sourcing and creating weapons. They hire entire teams to try to break their own chatbots before someone else does.
But in this case, hackers continuously prompted Claude in creative ways and were able to “jailbreak” the chatbot to assist them. When they encountered problems with Claude, the hackers used OpenAI’s ChatGPT for data analysis and to learn which credentials were required to move through the system undetected.
The group used AI to find and exploit vulnerabilities, bypass defences, create backdoors and analyze data along the way to gain control of the systems before they stole 195 million identities from nine Mexican government systems, including tax records, vehicle registration as well as birth and property details.
AI “doesn’t sleep,” Curtis Simpson, chief executive of Gambit Security, said in a blog post. “It collapses the cost of sophistication to near zero.”
“No amount of prevention investment would have made this attack impossible,” he said.
Anthropic did not respond to a request for comment. It told Bloomberg that it had banned the accounts involved and disrupted their activity after an investigation.
OpenAI said it is aware of the attack campaign carried out using Anthropic’s models against the Mexican government agencies.
“We also identified other attempts by the adversary to use our models for activities that violate our usage policies; our models refused to comply with these attempts,” an OpenAI spokesperson said in a statement. “We have banned the accounts used by this adversary and value the outreach from Gambit Security.”
Instances of generative AI-assisted hacking are on the rise, and the threat of cyberattacks from bots acting on their own is no longer science fiction. With AI doing their bidding, novices can cause damage in moments, while experienced hackers can launch many more sophisticated attacks with much less effort.
Earlier this year, Amazon discovered that a low-skilled hacker used commercially available AI to breach 600 firewalls. Another took control of thousands of DJI robot vacuums with help from Claude, and was able to access live video feed, audio and floor plans of strangers.
“The kinds of things we’re seeing today are only the early signs of the kinds of things that AIs will be able to do in a few years,” said Nikola Jurkovic, an expert working on reducing risks from advanced AI. “So we need to urgently prepare.”
Late last year, Anthropic warned that society has reached an “inflection point” in AI use in cybersecurity after disrupting what the company said was a Chinese state-sponsored espionage campaign that used Claude to infiltrate 30 global targets, including financial institutions and government agencies.
Generative AI also has been used to extort companies, create realistic online profiles by North Korean operatives to secure jobs in U.S. Fortune 500 companies, run romance scams and operate a network of Russian propaganda accounts.
Over the last few years, AI models have gone from being able to manage tasks lasting only a few seconds to today’s AI agents working autonomously for many hours. AI’s capability to complete long tasks is doubling every seven months.
“We just don’t actually know what is the upper limit of AI’s capability, because no one’s made benchmarks that are difficult enough so the AI can’t do them,” said Jurkovic, who works at METR, a nonprofit that measures AI system capabilities to cause catastrophic harm to society.
So far, the most common use of AI for hacking has been social engineering. Large language models are used to write convincing emails to dupe people out of their money, causing an eight-fold increase in complaints from older Americans as they lost $4.9 billion in online fraud in 2025.
“The messages used to elicit a click from the target can now be generated on a per-user basis more efficiently and with fewer tell-tale signs of phishing,” such as grammatical and spelling errors, said Cliff Neuman, an associate professor of computer science at USC.
AI companies have been responding using AI to detect attacks, audit code and patch vulnerabilities.
“Ultimately, the big imbalance stems from the need of the good-actors to be secure all the time, and of the bad-actors to be right only once,” Neuman said.
The stakes around AI are rising as it infiltrates every aspect of the economy. Many are concerned that there is insufficient understanding of how to ensure it cannot be misused by bad actors or nudged to go rogue.
Even those at the top of the industry have warned users about the potential misuse of AI.
Dario Amodei, the CEO of Anthropic, has long advocated that the AI systems being built are unpredictable and difficult to control. These AIs have shown behaviors as varied as deception and blackmail, to scheming and cheating by hacking software.
Still, major AI companies — OpenAI, Anthropic, xAI, and Google — signed contracts with the U.S. government to use their AIs in military operations.
This last week, the Pentagon directed federal agencies to phase out Claude after the company refused to back down on its demand that it wouldn’t allow its AI to be used for mass domestic surveillance and fully autonomous weapons.
“The AI systems of today are nowhere near reliable enough to make fully autonomous weapons,” Amodei told CBS News.
Business
iPic movie theater chain files for bankruptcy
The iPic dine-in movie theater chain has filed for Chapter 11 bankruptcy protection and intends to pursue a sale of its assets, citing the difficult post-pandemic theatrical market.
The Boca Raton, Fla.-based company has 13 locations across the U.S., including in Pasadena and Westwood, according to a Feb. 25 filing in U.S. Bankruptcy Court in the Southern District of Florida, West Palm Beach division.
As part of the bankruptcy process, the Pasadena and Westwood theaters will be permanently closed, according to WARN Act notices filed with the state of California’s Employment Development Department.
The company came to its conclusion after “exploring a range of possible alternatives,” iPic Chief Executive Patrick Quinn said in a statement.
“We are committed to continuing our business operations with minimal impact throughout the process and will endeavor to serve our customers with the high standard of care they have come to expect from us,” he said.
The company will keep its current management to maintain day-to-day operations while it goes through the bankruptcy process, iPic said in the statement. The last day of employment for workers in its Pasadena and Westwood locations is April 28, according to a state WARN Act notice. The chain has 1,300 full- and part-time employees, with 193 workers in California.
The theatrical business, including the exhibition industry, still has not recovered from the pandemic’s effect on consumer behavior. Last year, overall box office revenue in the U.S. and Canada totaled about $8.8 billion, up just 1.6% compared with 2024. Even more troubling is that industry revenue in 2025 was down 22.1% compared with pre-pandemic 2019’s totals.
IPic noted those trends in its bankruptcy filing, describing the changes in consumer behavior as “lasting” and blaming the rise of streaming for “fundamentally” altering the movie theater business.
“These industry shifts have directly reduced box office revenues and related ancillary revenues, including food and beverage sales,” the company stated in its bankruptcy filing.
IPic also attributed its decision to rising rents and labor costs.
The company estimated it owed about $141,000 in taxes and about $2.7 million in total unsecured claims. The company’s assets were valued at about $155.3 million, the majority of which coming from theater equipment and furniture. Its liabilities totaled $113.9 million.
The chain had previously filed for bankruptcy protection in 2019.
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