The Brief

A "catastrophic pressure implosion" killed all five passengers aboard the Titan submersible, the U.S. Coast Guard said Thursday, somberly solving a mystery that had captivated the public all week.

Some experts, however, weren't surprised — including film director and deep-sea explorer James Cameron. The Titanic director is criticizing the safety of the vessel that was to have explored the wreckage of the Titanic in the depths of the North Atlantic and comparing the cause of the accident to the ocean liner's historic disaster.

In a series of television interviews, Cameron said he had suspected all week that the Titan had imploded on Sunday. (A senior Navy official has confirmed to NPR that an acoustic listening system detected such sounds on Sunday afternoon.)

Cameron told ABC News that he believes the Titan's hull began to crack under pressure and that its inside sensors gave the passengers a warning to that effect.

"We understand from inside the community that they had dropped their ascent weights and they were coming up, trying to manage an emergency," he said.

The Titanic director is no stranger to deep-sea exploration. He has made a whopping 33 dives to the shipwreck himself, even calculating that he's spent more time on the Titanic than its own captain did a century ago.

He also dove the Mariana Trench — the deepest-known point on Earth, about three times deeper than the Titanic wreck site — in 2012, in a 24-foot cylindrical submersible he spent seven years building.

"I think it's the explorer's job to go and be at the remote edge of human experience and then come back and tell that story," he told NPR that year.

Cameron and many others in the deep submergence community had long been concerned about the vessel's safety and OceanGate's experimental approach, he said on Thursday, lamenting that the company had ignored experts' calls to undergo a standard certification process.

"I'm struck by the similarity of the Titanic disaster itself, where the captain was repeatedly warned about ice ahead of his ship, and yet, he steamed up full speed into an ice field on a moonless night, and many people died as a result," Cameron said. "And for a very similar tragedy, where warnings went unheeded, to take place at the same exact site, with all the diving that's going on all around the world, I think it's just astonishing, it's really quite surreal."

Cameron stressed that deep submergence diving is "a mature art," with very few accidents when it began in the 1960s and an even better safety record now, thanks in large part to the certification protocols that almost all such vehicles follow — except this one.

It's clear that OceanGate "shouldn't have been doing what it was doing," he told Reuters, adding that he had declined an invitation from CEO Stockton Rush to go diving with them this season.

Cameron described OceanGate's use of a carbon-fiber hull as "fundamentally flawed" and said he had warned another company several years ago against using that same design principle. He said he regrets not speaking up more this time around.

"Now there's one wreck lying next to the other wreck," he said, "for the same damn reason."

Cameron was convinced the vessel had imploded on Sunday

Cameron told CNN that he was out on a ship himself on Sunday, so didn't hear about the missing vessel until Monday morning.

He said he immediately made some calls to his network and found out within about half an hour that the Titan had lost communications and tracking simultaneously.

"The only scenario that I could come up with in my mind that could account for that was an implosion, a shockwave event so powerful that it actually took out a secondary system that has its own pressure vessel and its own battery power supply, which is the transponder that the ship uses to track where the sub is," Cameron said.

Later that day, Cameron got more information "that was probably of a military origin, although it could have been research" suggesting there had been some sort of loud noise on Sunday consistent with that of an implosion.

"That seemed to me enough confirmation that I let all of my inner circle of people know that we had lost our comrades, and I encouraged everybody to raise a glass in their honor on Monday," he said.

Cameron said it was difficult to watch the frantic search play out over the next few days, knowing it was futile but hoping he was wrong. He especially feels for the families who had to go through it.

The deep submergence community is small, Cameron stressed. He said he's known Paul-Henri Nargeolet, the "legendary" French submersible pilot who was one of the five people on board, for 25 years.

"For him to have died tragically in this way is almost impossible for me to process," he added.

James Cameron speaks in front of his Deepsea Challenger submersible near the U.S. Capitol in June 2013.

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Saul Loeb

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AFP via Getty Images

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Cameron's safety concerns echo those of other experts

Cameron reiterated concerns that others from within and beyond OceanGate had been raising as far back as 2018, namely about the vessel's carbon fiber hull and the company's decision not to have it certified by a third-party agency.

"I think it was unconscionable that this group did not go through that rigorous process," he told CNN.

He told the BBC he believed they hadn't done so because "they knew they wouldn't pass."

OceanGate said in a 2019 blog post that the certification process only assessed the vessels themselves — not operational safety, which it took seriously. It also said regulation was preventing innovation, echoing comments Rush told Smithsonian Magazine that same year.

Cameron said he personally never believed in the sort of carbon fiber cylindrical hull that the company used, telling Reuters it was a "horrible idea" that "just sounded bad on its face."

Pressure hulls should be made out of contiguous material like steel, titanium, ceramic or acrylic, he explained, in order to do modeling and finite element analysis to "understand the number of cycles that it can take." That's not the case with a composite material, like carbon fiber, made of two different materials blended together.

"And so we all knew that the danger was delamination and progressive failure over time with microscopic water ingress and ... what they call cycling fatigue," he added. "And we knew if the sub passed its pressure test it wasn't gonna fail on its first dive ... but it's going to fail over time, which is insidious. You don't get that with steel or titanium."

Cameron told ABC News that the risk of implosion is "first and foremost in our minds as engineers."

When creating the submersible he would eventually take to the Challenger Deep (the deepest part of the Mariana Trench), Cameron said his team spent more than three years working on a computerized model of the hull before even building it, let alone repeatedly pressure testing it.

He remembers first hearing about a move toward composite hulls around this time, when British entrepreneur and astronaut Richard Branson was working on his own competing sub to dive into the Challenger Deep (the mission was later shelved).

"I told those guys ... 'Somebody's going to get killed in that sub or in a sub like it,' " Cameron said.

Titanic dives can be dangerous no matter the vessel

Comparing OceanGate to his Titanic dives is like "apples and oranges," Cameron told ABC News.

He dove with Russian submersibles that he said used "very, very well-understood design methodologies" and had a "flawless operating record" throughout their career.

While he always had confidence in the vessel, he acknowledged that the Titanic shipwreck is a hostile and dangerous site to dive.

"You've got this eight-story, 10-story-high structure with overhanging metal structures," he explained. "It's a twisted mess, you can get entangled."

Cameron said he always used a two-sub system so that if one of the vessels got ensnared the other would be there to help manage the situation.

He went to similarly great lengths to prepare for his record-breaking Challenger Deep dive seven miles down in the ocean, as he explained to NPR in 2013.

That expedition involved using two 536-pound weights to pull his submersible down, spending about three hours on the ocean floor and then disconnecting the weights to rise back up.

Cameron said there's always a sigh of relief when things work the way they should.

"We treated it like a space mission, and you have to go in with a lot of redundancy in the way you design it," he told NPR's Melissa Block. "So I wasn't surprised when it worked. But you're always a little bit relieved because the alternative is not pretty."

The post appeared first on LA Local.

Go past the dog walkers and strollers up the hilly street with the massive refinery. You’ll see an aerospace company’s moon buggy mural. Head toward a classic dingbat apartment and you’ll find a surfer-themed bar in a WWII-style Quonset hut.

Shh. There’s a secret comedy show happening in there where a comic is revealing secret techniques to make babies fart.

Don’t Tell Comedy shows like this one at Boardroom Brewery in El Segundo last month are happening all around Los Angeles County. They are stand-up shows where the crowd is only given venue clues ahead of time and only told where to be just hours before. The sites vary from parking lots, furniture stores, wine shops and other unconventional settings for stand-up comedy.

How to find a secret comedy show

• The first step is fairly simple. Visit the Don’t Tell Comedy website and look for a show in a city you don’t mind driving to.
• You’re going to have to buy tickets without knowing anything about the show. That means you won’t know who is performing or where the show is being held.
• The morning of the event, you will receive a text message or email with the address to the secret location.

What a typical show looks like

Go past the dog walkers and strollers up the hilly street with the massive refinery. You’ll see an aerospace company’s moon buggy mural. Head toward a classic dingbat apartment and you’ll find a surfer-themed bar in a WWII-style Quonset hut.

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Don Perez

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The LA Local

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Boardroom Brewery bartender Rick Mathiesen told The LA Local that the night started with folks “getting out of their Ubers with confused looks on their faces.” They were trying to figure out if they got the right place, especially when the beach town bar rolled down its see-through hangar door.

The secret comedy show organization started in 2017 with backyard and living room pop-up shows. It has expanded its clandestine comedy format to more than 200 cities, including areas across LA such as downtown, Los Feliz, Silver Lake and Pasadena.

Griffin James, the emcee of the night and a local producer for Don’t Tell Comedy, was seen putting 80 chairs away by himself — hey, legendary comic Sam Kinison got his start as The Comedy Store’s doorman.

The 26-year-old Griffin said the gigs are still as competitive as landing a stage at The Laugh Factory, where he’s performed. There’s an added benefit for the audience: There is no mandatory two-drink minimum, which makes it more affordable than a night at a traditional comedy club.

Go past the dog walkers and strollers up the hilly street with the massive refinery. You’ll see an aerospace company’s moon buggy mural. Head toward a classic dingbat apartment and you’ll find a surfer-themed bar in a WWII-style Quonset hut.

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Don Perez

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The LA Local

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Most comics at Don’t Tell Comedy shows are up-and-coming locals, but a few big names like Ali Wong, Nikki Glaser and Michael Che have appeared.

Jenna Lewanda told The LA Local that she and her boyfriend, Manny Aguilar, decided to take a trip from their West Hollywood home to the mystery spot in El Segundo. Their usual haunts for live comedy are the Hollywood Improv and a friend’s show, Hambone Comedy.

Lewanda received a message at 9 a.m. that Saturday with the location details. She looked it up and committed the odd curved building to memory. She was happy that night’s headliner was a famous stand-up: Brad Williams. 

Williams — a comedian with dwarfism who has two Showtime specials and a Netflix stand-up episode under his belt — closed out the seven-comic show that night.

He got a lot of laughs recalling a camping incident where a park ranger told him to “get big” when confronted by a bear. The 4-foot-4-inch Williams’ response: “How?”

With less than three weeks until Election Day, outside groups are pouring millions of dollars into two types of state legislative races: purple districts featuring a Democrat and a Republican, and safely Democratic districts featuring Democrats of different ideological stripes.

Political action committees backed by politically powerful groups such as unions and business have spent over $100 million on California legislative races so far this election cycle, eclipsing 2024 spending. Groups can spend unlimited amounts on “independent expenditures” to boost or oppose a candidate, providing they don’t coordinate with the campaign.

Since they came on the scene in January, two new tech-backed groups have dominated spending in legislative races. Grow California, funded by cryptocurrency investor Chris Larsen and venture capitalist Tim Draper as a “counterforce” to union spending, has spent more than $20 million this cycle. California Leads, funded by Meta and Google, has spent close to $14 million this year to support candidates who are focused on “real-world solutions rather than ideological fights.”

Legislative Action PAC, which Republican strategists founded in 2025 at the request of Republican lawmakers amid frustration with the official state Republican Party, is also spending for the first time this cycle. It aims to help Republicans hold seats they flipped in 2024, and its major funders include Google, AT&T and oil and gas companies. The PAC and its offshoots, Legislative Action Victory PAC and Legislative Bipartisan Action PAC, have spent at least $6 million to support Republican candidates since April.

A CalMatters analysis of spending since the June 2 primary found that these are the nine most expensive competitive general election contests in the Legislature. Total spending in each race includes campaign spending from the primary through Sept. 19, the most recent reporting period, and independent expenditures from the primary through Oct. 13.

$5.6 million: David Penaloza (D) v. Jessie Lopez (D) – Assembly District 68

The priciest race so far is between two millennial Democrats who both serve on the Santa Ana City Council in Orange County. Lopez is the more progressive of the two: She helped pass a rent control ordinance in 2021 and faced a recall attempt by the local police union after she voted to create a police oversight commission in 2022. Tech money is flowing to help her opponent: In recent weeks, California Leads has spent $1.4 million and Grow California has spent $1.3 million on ads supporting Penaloza.

Several powerful unions, including those representing public employees, nurses and California State University faculty, have spent a combined $1.4 million on ads supporting Lopez and attacking Penaloza.

$5 million: John Erickson (D) v. Brian Goldsmith (D) – Senate District 24

In the battle to succeed Sen. Ben Allen, Brian Goldsmith, an entrepreneur and former senior adviser for the pro-Israel advocacy group Democratic Majority for Israel, faces John Erickson, a West Hollywood city councilmember. The coastal Los Angeles district includes Malibu and Santa Monica. The two candidates are sharply divided on renter protections. Erickson supports repealing both the Costa-Hawkins Rental Housing Act and the Ellis Act, which limit local rent control and allow landlords to evict tenants to leave the rental business. That’s likely driving the influx of money supporting Goldsmith from the California Apartment Association, which has spent $450,000 on independent ads attacking Erickson. The California Realtors Association is the main funder of a PAC that’s spent over $600,000 backing Goldsmith.

Criminal justice reform advocates and organized labor, including the carpenters and school employees association, have bankrolled ads supporting Erickson.

$4.7 million: Greg Wallis (R) v. Leila Namvar (D) – Assembly District 47

Republican Assemblymember Greg Wallis is again fighting hard to retain his seat representing a purple district that includes both deep-blue Palm Springs and Cathedral City as well as conservative suburbs around Redlands and Yucaipa. Wallis has a significant fundraising advantage over his opponent, Democrat Leila Namvar, a former local labor leader and city planner. His campaign has outspent hers 6-to-1 and independent expenditures supporting him are more than 5-to-1. A moderate with a pro-business record, Wallis has been a favorite of California Leads, which has spent $1.1 million supporting him. A PAC funded by oil and gas companies has spent about $450,000. Legislative Bipartisan Action PAC spent about the same.

Amid the flood of outside spending, the Democratic Party has backed Namvar. Since mid-September, the party and its county committees have given her committee about $1.8 million.

$4.6 million: Sara Hernandez (D) v. Sarah Rascón (D)  – Senate District 26

Two Democrats are vying to replace departing progressive Sen. María Elena Durazo in this deep blue Los Angeles-based district. Sara Hernandez, a community college trustee, faces Sarah Rascón, a planning commissioner for East Los Angeles. Grow California and California Leads are backing Hernandez to the tune of about $3 million, even though her campaign website says she will “fight for strict rules with real enforcement” on Big Tech profits. Cardrooms near this district, including Hawaiian Gardens Casino and Commerce Casino, which are in a perennial battle with tribal casinos over gaming rights, have spent about $500,000 on independent ads supporting Hernandez.

Rascón, whose top priorities include advancing environmental and social justice, has rejected corporate money. Her campaign had spent about $34,000 as of mid-September, and the Working Families Party and California Environmental Voters have spent over $100,000 on ads supporting her.

$3.8 million: Eric Lucan (D) v. Jackie Elward (D) – Assembly District 12

This seat, which encompasses all of Marin County and some of Sonoma County, is another target of Grow California. The group has spent about $1.8 million on ads supporting Marin County Supervisor Eric Lucan. Lucan’s positions are more moderate than those of progressive Rohnert Park Councilmember Jackie Elward, who said in a KQED questionnaire that she supports moratoriums on “all things AI,” including data centers, and that “protecting workers is the priority.”

Elward’s support comes chiefly from the California Labor Federation, AFL-CIO, Consumer Attorneys of California and SEIU California State Council, which have spent over $1 million to support her race.

$3.2 million: Jeff Gonzalez (R) v. Ida Obeso-Martinez (D) – Assembly District 36

Outside groups have spent $2.7 million to back Republican Assemblymember Jeff Gonzalez. Photo by Fred Greaves for CalMattersTraditionally Democratic, this Latino-majority district along the California-Mexico border voted for Trump by 1.3 percentage points in 2024. The same year, Republican Jeff Gonzalez flipped it. Democrat Ida Obeso-Martinez, a nurse practitioner and Imperial County councilmember, is now challenging him to take it back. Oil and gas companies, a California Chamber of Commerce PAC and Legislative Bipartisan Action PAC are among the outside groups that have spent $2.7 million on mailers, polling, and TV and digital ads supporting Gonzalez and attacking Obeso-Martinez.

No outside groups have spent on behalf of Obeso-Martinez, but the California Democratic Party and its central committees recently gave Obeso-Martinez over $1.5 million for the final weeks of the race.

$2.8 million: Josh Hoover (R) v. Amy Slavensky (D) – Assembly District 7

Incumbent Republican Josh Hoover faces Democrat Amy Slavensky, a retired teacher and superintendent, in this competitive Sacramento-area district, which shifted rightward after redistricting in 2022. Hoover’s allies, including business groups, cardrooms, and the Legislative Action PAC, have spent at least $2.3 million, chiefly on digital ads and mailers supporting him and opposing Slavensky.

No independent groups have spent to support Slavensky, but Democrats have contributed close to $1 million to Slavensky since mid-September.

$2.6 million: Leticia Castillo (R) v. Clarissa Cervantes (D) – Assembly District 58

Assemblymember Leticia Castillo at her desk during a floor session at the state Capitol in Sacramento on Jan. 23, 2025. Photo by Fred Greaves for CalMattersRepublican Assemblymember Leticia Castillo flipped this Latino-majority seat in Riverside County in 2024, defeating Democrat challenger Clarissa Cervantes by 596 votes. This year is a close rematch. Cervantes, a Riverside city councilmember whose sister is Sen. Sabrina Cervantes, received 54.5% of the vote compared to Castillo’s 45.5% in the June primary. In a rare move, Cervantes has outspent the incumbent Castillo in the general election. Much of her spending — close to $1 million — has been from her campaign account, compared to Castillo’s $80,000.

Legislative Action Victory PAC has spent about $650,000 on ads attacking Cervantes, and a coalition of unions spent about $530,000 supporting her. Both parties have been pouring in money to their respective candidates in the last few weeks.

$2.6 million: Guillermo Gonzalez (R) v. Melissa Hurtado (D) – Senate District 16

Incumbent Democratic Sen. Melissa Hurtado won this district by 13 votes in 2022 even as Gov. Gavin Newsom lost it by more than 10 percentage points, making her the only Democrat to represent a state Senate district that President Donald Trump won in 2024. She faces a challenge from Republican Guillermo Gonzalez, a small business owner and former aide to Rep. David Valadao. Legislative Action PAC has spent over $1.7 million supporting Gonzalez and opposing Hurtado.

The Democratic Party and various county central committees have donated $4.8 million to Hurtado’s campaign war chest this election cycle, allowing her to spend close to $1 million between the primary and mid-September’s filing deadline.

For the record: This story was corrected to reflect that Clarissa Cervantes received 54.5% of the vote in her June primary contest against Leticia Castillo.

This article was originally published on CalMatters and was republished under the Creative Commons Attribution-NonCommercial-NoDerivatives license.

Tucked away between a massage spa and pet wash on Fair Oaks Avenue is South Pasadena’s only new and used independent bookstore.

Outpost Books opened in September. And the name sets the tone for the just-under-1,000-square-foot space.

“I wanted it to feel obviously cozy [like] a bookstore,” said owner Nicole Novembrino. But also “like a trading post, where you just stop along the road, and there's stuff everywhere.”

The back of the shop's tiny "Kids Corral" where Outpost Books plans to have weekly story readings.

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Laura Dux

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LAist

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Inside, custom corral doors open to a mural of a desert sunset. Hand-drawn signs guide you to each genre. Novembrino selects the books herself, from bestsellers to history books, including those that honor Route 66 — which Fair Oaks is part of. Some of the used books come from a local retirement home. The stickers for sale are for causes she supports such as keeping national parks public. A donation box to keep wild horses and burros free sits by the cash register.

How road trips shaped the store

Novembrino signed the lease in August and spent weekends road-tripping across Arizona gathering art to fill out the space. The western vibe is inspired by her childhood road trips from Southern California to New Mexico, where her mom grew up.

Novembrino got the corral doors custom made from a craftsman in Texas

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Laura Dux

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LAist

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Why South Pasadena — and the rent worry

Novembrino picked South Pasadena because the city didn’t have a bookstore, but she’s aware of how difficult it is to run a small business. Nearby, longtime children's toy store Dinosaur Farm said in a September social media post a rent hike could lead to the shop shutting down.

“That's the one thing when you own a business is making rent. I hope not to feel that fear, but it's a very real thing,” Novembrino said.

Novembrino had her fiancé designed several of the stickers found in the shop

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Laura Dux

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LAist

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A line out the door on opening day

So far, so good. On opening day, she was shocked to see a long line out the door, having done little outreach and promotion beforehand. Turns out, a South Pasadena social media influencer caught wind of the shop and posted about its grand opening date.

“I've gotten thank-yous for opening,” Novembrino, who lives in El Sereno, said. “They're just excited to have a bookstore. I wasn't expecting that.”

Outpost Books is planning for its first events later this season, including kids' corral storytimes and book clubs. Novembrino is still settling into the dream of finally running a bookshop.

As for her second dream, that’s opening up a donkey rescue.

Conditions at the Adelanto ICE Processing Center have improved, but serious concerns remain, according to Rep. Robert Garcia, who represents Long Beach, and other members of Congress who visited the facility Friday.

At a news conference immediately following the visit, the representatives described unsanitary conditions in the showers and kitchen areas, food that looked inedible and inadequate access to medical care.

Improvements to water

Rep. Norma Torres of Pomona, who has visited Adelanto 25 times in an oversight capacity, said the only improvement she saw this time was that the facility installed water filtration systems in response to a July court order requiring ICE to ensure people held there have access to clean drinking water 24 hours a day.

Garcia told LAist he would leave it up to the independent monitors appointed by the court to determine if the facility was fully complying with the order. The monitor overseeing overall conditions at the facility released its first report, containing 12 recommendations for improvement, earlier this month. The federal government recently purchased the facility from the GEO Group Inc. for $950 million. GEO Group is still under contract to run day-to-day operations there.

The visit was unannounced

Garcia, the highest-ranking Democrat on the House Oversight Committee, said officials at the facility kept the delegation waiting in the lobby for half an hour before starting the tour, despite a recent court order requiring the Trump administration to grant elected officials access to immigration detention facilities.

“We should have been allowed to visit immediately,” Garcia said. “That is the law.”

Garcia and other representatives said it appeared the facility had been cleaned just before the tour started. The representatives also said they were not allowed to speak with people detained at the facility because ICE officials said they were conducting a point-in-time count and people were confined to their cells.

What’s next?

The representatives said they will take recommendations back to the oversight committee and plan to continue unannounced visits to immigration detention centers, including Adelanto. Should Democrats take control of the House of Representatives in November, Garcia and other representatives said they will increase oversight of the Trump administration’s immigration enforcement. Attorneys representing people held at Adelanto in a class-action lawsuit have asked the court to enforce the July order requiring improvements to the facility based on the independent monitor’s first report and reports from people detained there.