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Mark McKenna

@markpmckenna

UCLA Law Prof., Of Counsel, Lex Lumina PLLC

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06.10.2023
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Latest posts by Mark McKenna @markpmckenna

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Humanity heating planet faster than ever before, study finds Researchers identify sharp rise to about 0.35C every decade, after excluding natural fluctuations such as El Niño

It doesn’t matter whether the rate of global warming is increasing. It’ll never cease to amaze me that people don’t care that it’s happening at all. It should be the most alarming thing ever.

07.03.2026 10:34 👍 4260 🔁 1648 💬 67 📌 122
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Accountability for corruption & lawlessness Noem’s tenure must not end with Trump firing her.

Unconstitutional policing endures, as does infrastructure for mass detention, repression of civil rights+violation of human rights at scale.

A new Truth & Reconciliation commission will be necessary.

05.03.2026 20:00 👍 19 🔁 7 💬 1 📌 1

We’ve heard a lot about health as an important use case for AI. It will kill us.

02.03.2026 01:23 👍 4 🔁 0 💬 0 📌 0

84% of the time, “ChatGPT Health” killed a customer using their paid service as advertised

01.03.2026 23:27 👍 1620 🔁 799 💬 37 📌 50
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Robert F Kennedy Jr: 1 year of failure In his first speech as Secretary of the US Department of Health and Human Services (HHS), Robert F Kennedy Jr laid out a plan to restore trust. The COVID-19 pandemic saw public faith in Federal health...

"There is little hope for US health and science while he remains at the helm. Calls for his resignation now number in the thousands." www.thelancet.com/journals/lan...

27.02.2026 01:13 👍 153 🔁 60 💬 5 📌 2
CM/ECF - California Central District

@rtushnet.bsky.social, @markpmckenna.bsky.social, and I filed an amicus brief opposing THQ's argument that Mar Vista can't make a horror movie called "Alone in the Dark" about, well, people who are alone in the dark because it made a video game with that name ecf.cacd.uscourts.gov/doc1/0311469...

08.02.2026 20:04 👍 156 🔁 21 💬 10 📌 1
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Judge orders release of 5-year-old Liam Ramos and father from ICE detention center A photo of Ramos wearing a bunny hat and a Spider-Man backpack as he was being detained went viral, sparking national criticism.

“U.S. District Judge Fred Biery excoriated the federal government, saying the case ‘has its genesis in the ill-conceived and incompetently-implemented government pursuit of daily deportation quotas, apparently even if it requires traumatizing children.’” www.ms.now/news/liam-ra...

31.01.2026 20:22 👍 4826 🔁 1570 💬 100 📌 46
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01.02.2026 02:04 👍 15474 🔁 4817 💬 493 📌 233
still from a video showing federal agents on a roof shooting tear gas at protesters in portland, OR

still from a video showing federal agents on a roof shooting tear gas at protesters in portland, OR

you can’t focus group this. you can’t means test it. just make it fucking stop.

01.02.2026 04:53 👍 1403 🔁 253 💬 11 📌 4
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Jack Smith: "The people who assaulted police officers and were convicted after trial in my view and I think in the view of the judges who sentenced them to prison are dangerous to their community. Some of these people have already committed crimes against their communities again."

22.01.2026 19:19 👍 14650 🔁 4593 💬 214 📌 124
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This is the sixth death in ICE custody in 18 days. This isn’t enforcement, it’s a system that cages people, outsources care, and shrugs when they die. Abolish ICE.

18.01.2026 21:28 👍 6546 🔁 3124 💬 391 📌 292
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How Trump's AI Policy Promotes Ethnonationalism A conversation with George Washington University Law School scholar Spencer Overton about his forthcoming paper, "Ethnonationalism by Algorithm."

In a forthcoming paper, legal scholar Spencer Overton says the Trump administration's AI policy is another critical arena for its efforts to advance ethnonationalism, ensuring that problems such as algorithmic bias and discrimination are encoded into the systems that will shape the future:

18.01.2026 17:48 👍 158 🔁 82 💬 5 📌 8

And when that happens, you can take it to the bank that the Court will then say exactly the opposite of what they’re saying now.

10.12.2025 03:50 👍 4 🔁 2 💬 0 📌 1
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They’re all just looting the treasury now

14.11.2025 18:07 👍 19474 🔁 8772 💬 1043 📌 623
03.11.2025 01:43 👍 4 🔁 0 💬 0 📌 0

It’s much worse than that. They are executing alleged drug smugglers with zero process. Even if we had the death penalty for smuggling, this would be an outrageous violation of the law.

31.10.2025 20:30 👍 6 🔁 1 💬 1 📌 0

Perfect response from @neguse.house.gov here. Watch this.

31.10.2025 13:34 👍 4100 🔁 1380 💬 152 📌 88
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On the left, the refurbished Lincoln bathroom. On the right, picture I took in Saddam Hussein's palace in Basra in 2005.

31.10.2025 18:00 👍 20637 🔁 6720 💬 1377 📌 682
Distinguishing Marks - Technology Law Dustin Marlan, Servicing Trade Dress: Demystifying the Tertium Quid, 58 U.C. Davis L. Rev. 1513 (2025).Rebecca TushnetIt is rare in legal scholarship to be both novel and clearly correct at the same t...

Great @jotwell.bsky.social piece by @rtushnet.bsky.social reviewing Dustin Marlan's piece on trade dress in the Supreme Court (and the mysterious tertium quid) cyber.jotwell.com/distinguishi...

31.10.2025 18:27 👍 6 🔁 2 💬 0 📌 0
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“We found over 35 cases in which the judges have specifically said what the government is providing…false information. It might be intentionally false information, including false sworn declarations time and again," says Ryan Goodman, law professor at New York University.

19.10.2025 23:43 👍 13640 🔁 5614 💬 312 📌 308
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20.10.2025 14:47 👍 13006 🔁 4111 💬 1264 📌 305

According to Trump judges, whatever Trump says goes. I mean, he’s such an honest broker.

20.10.2025 20:01 👍 1 🔁 2 💬 0 📌 0
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The most reckless, stupid administration E-V-E-R. Nothing comes close.

19.10.2025 23:33 👍 21810 🔁 6101 💬 913 📌 364

For the last panel today, we’ve got a panel on how IP rights do and don’t serve as a signal to consumers, covering patent, copyright, trademark, and false advertising, with Chris Cotropia, @jnvictor.bsky.social, @markpmckenna.bsky.social, @rtushnet.bsky.social, and me #conspicuousconsumers

16.10.2025 19:46 👍 2 🔁 1 💬 1 📌 0
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Illinois Sues to Block Trump’s Deployment of Texas National Guard in Chicago Read more here.

Since taking office for his second term, Trump has been federalizing the National Guard by sending its troops to largely Democratic-led cities. His latest target? Chicago.

Here’s where things stand with his deployment of troops to the Windy City👇
https://bit.ly/4q4KEL4

10.10.2025 13:02 👍 239 🔁 64 💬 4 📌 0

Kavanaugh stop.

09.10.2025 02:59 👍 148 🔁 44 💬 6 📌 0
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Michigan Avenue right now.

09.10.2025 00:23 👍 40355 🔁 11221 💬 1027 📌 641
Taking Scale Seriously in Technology Law <p>Issues of scale—the relationship between the amount of an activity and its associated costs and benefits—permeate discussions around law and technologies. In

@hartzog.bsky.social and @markpmckenna.bsky.social argue for more precision in their references to “scale” in regards to technology. Differentiating between “scale as more” and “scale as different” H & M suggest they have different implications for regulation papers.ssrn.com/sol3/papers....

26.09.2025 14:55 👍 1 🔁 2 💬 0 📌 0
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Hundreds of Alligator Alcatraz detainees drop off the grid after leaving site As of the end of August, the whereabouts of two-thirds of more than 1,800 men detained at Alligator Alcatraz during the month of July could not be determined by the Miami Herald.

More than 1800 detainees are missing after the closure of Alligator Alcatraz. Their families and lawyers can’t find them and they’ve vanished from the ICE database. Feels like this should be a much bigger story www.miamiherald.com/news/local/i...

23.09.2025 17:39 👍 32123 🔁 19469 💬 1214 📌 1782
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Trump’s U.N. Speech: A World of His Own False claims, imagined triumphs, and a fantasy take on global affairs.

Fact-checker @glennkessler.bsky.social takes apart Trump's delusional United Nations speech with, well, facts.

open.substack.com/pub/glennkes...

23.09.2025 22:11 👍 7 🔁 4 💬 1 📌 0