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Mark Schleifstein

@mschleifstein.bsky.social
737 followers 116 following 853 posts

Freelance environment reporter in the Big Easy, retired from The Times-Picayune | New Orleans Advocate | nola.com

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Mark Schleifstein @mschleifstein.bsky.social · 26/09/2026
5th Circuit Judge Engelhardt wrote “lying about the presence of lead in the water is a far cry from the state’s physically extracting evidence from a criminal suspect or conducting an invasive medical procedure without consent.” grist.org/equity/feder...
grist.org
Federal court rules there is no constitutional right to safe drinking water
Years after a water crisis rocked Jackson, Mississippi, the court finds that residents have no right “to truthful information from officials.”
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Mark Schleifstein @mschleifstein.bsky.social · 23/09/2026
We also know that alpha-gal is dangerous. As many as three-quarters of people who test positive experience anaphylactic shock. There have now been a handful of deaths linked to alpha-gal syndrome. arktimes.com/arkansas-blo...
arktimes.com
TICK, TICK, BOOM! Alpha-gal syndrome is spreading rapidly. Arkansas may hold clues to why. - Arkansas Times
As an epicenter of a mysterious tick-borne illness, The Natural State offers a window into what’s driving its rise, how it functions — and what comes next.
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Mark Schleifstein @mschleifstein.bsky.social · 23/09/2026
“Jackson is probably the last city I would pick to take in added industrial wastewater until it can manage its own water infrastructure,” said Tulane University’s Haley Gentry. www.mississippifreepress.org/inside-the-p...
mississippifreepress.org
Inside the Private Deal Between Amazon and Ridgeland’s Water System
Amazon has promised Ridgeland, Mississippi, that its data center won’t strain local water supplies. Their agreement shows few guarantees.
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Mark Schleifstein @mschleifstein.bsky.social · 23/09/2026
A new study examining nitrogen levels recorded within coral skeletons shows how nutrient pollution from the Mississippi River, combined with the hot tub-like underwater heat waves are undermining the health of this otherwise hearty reef. lailluminator.com/2026/09/15/n...
lailluminator.com
Far offshore, scientists find fresh evidence of human harm to reefs • Louisiana Illuminator
An isolated reef off the coast of Louisiana and Texas holds within its corals a record of Earth’s history, and scientists are reading it to understand how nutrients from the Mississippi River are affe...
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Mark Schleifstein @mschleifstein.bsky.social · 22/09/2026
Here’s link to CNN story on its suit against Trump that includes copy of the suit. Real journalism! www.cnn.com/2026/09/21/p...
cnn.com
Read the lawsuit: CNN, MS NOW and Politico sue Trump admin over White House access | CNN Politics
The three outlets President Donald Trump banned from the White House — CNN, MS NOW and Politico — have sued the administration in an attempt to restore their access.
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Mark Schleifstein @mschleifstein.bsky.social · 22/09/2026
Fascinating look at disasters and the roles of government, media, business, unions and others. Yes, work by me and John McQuaid favorably called out on Katrina levee failures. youtu.be/A4Q7zAayW20?...
youtu.be
Bill Gurley: Searching for Feynman
YouTube video by All-In Podcast
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Mark Schleifstein @mschleifstein.bsky.social · 16/09/2026
Baby planet! science.nasa.gov/universe/new...
science.nasa.gov
Newfound ‘Baby’ Planet Smashes Record for Youngest Known World - NASA Science
Astronomers have confirmed a world that’s less than a million years old as the youngest known planet, using data from NASA-funded archives. Called Elias 2-24
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Mark Schleifstein @mschleifstein.bsky.social · 16/09/2026
Great opportunity for scientists to learn how to talk to us reporters! www.sciline.org/learn/scient...
sciline.org
Engaging with the media: Essential skills for successful interviews - SciLine
Enhance your media engagement skills with our webinar. Learn to navigate interviews, combat misinformation, and ensure accurate representation of your research.
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Mark Schleifstein @mschleifstein.bsky.social · 12/09/2026
Around 87.2% by volume of the frozen shrimp sold in the U.S. is imported, according to filings in the U.S. Court of International Trade. www.nola.com/news/environ...
nola.com
Can Trump help Louisiana’s struggling shrimpers? ‘We just want a level playing field.’
Rising diesel prices only strain shrimpers more, they say, as their costs rise, but shrimp prices stay low because of imports.
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Mark Schleifstein @mschleifstein.bsky.social · 09/09/2026
I'sn't Congress approval needed? - Trump wants to stop Census from asking demographic questions, including race, ethnicity or sexual orientation, claiming survey “should be colorblind and should not be distorted in any way by questions about immaterial personal characteristics.” wapo.st/4A4JjZq
wapo.st
Trump administration proposes changes to census that could exclude millions
If adopted, the changes could exclude millions of residents from the decennial tally, reshaping congressional representation in the country.
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Mark Schleifstein @mschleifstein.bsky.social · 09/09/2026
Keep up with the latest in New Orleans news with Wake Up NOLA + Lunch Line newsletters: www.nola.com/lunchline/
nola.com
New Orleans Daily Newsletter Sign-up
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Mark Schleifstein @mschleifstein.bsky.social · 09/09/2026
“Obviously, this is an asset that we need to leverage, and that we need to push us and push the science forward,” said LSU system president Wade Rousse. lailluminator.com/2026/09/08/l...
lailluminator.com
Louisiana’s marine research collaboration becomes a political battleground • Louisiana Illuminator
A select group of Louisiana higher ed leaders are discussing what to do with the state's marine research consortium
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Mark Schleifstein @mschleifstein.bsky.social · 08/09/2026
The new expansion will spread into next-door Greater New Orleans Landfill, a problem dump created before tougher federal and state requirements were adopted. It was a focus of complaints in the 1980s and was capped + closed in 1999, years before River Birch owned it. www.nola.com/news/environ...
nola.com
Big expansion approved for New Orleans area landfill, making it Louisiana's largest
State backing came despite community opposition over what some residents argue are chronic foul odors.
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Mark Schleifstein @mschleifstein.bsky.social · 08/09/2026
“We’re not anti-LNG,” said Mark Pethke, treasurer of the Louisiana Ornithological Society and Baton Rouge Audubon Society. “We’re anti- these locations, and particularly the Targa lot.” www.theadvocate.com/lake_charles...
theadvocate.com
As LNG booms in coastal Louisiana, proposal in Cameron prompts concerns about migratory birds
Louisiana’s coastal chenier habitat, a vital stop for millions of migratory birds crossing the Gulf, could be impacted by the LNG boom in Cameron Parish.
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Mark Schleifstein @mschleifstein.bsky.social · 08/09/2026
Congrats to David Muth and Mark Shirley for their well-deserved honors!!! www.nola.com/news/environ...
nola.com
Awards for an ‘alligator ambassador’ and a coastal advocate showcase 'the very best of Louisiana'
David Muth and Mark Shirley are honored with lifetime achievement awards from the Coalition to Restore Coastal Louisiana for their decades of coastal advocacy and restoration efforts across the state.
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Mark Schleifstein @mschleifstein.bsky.social · 05/09/2026
Pay no attention! This is not a war! www.centcom.mil/MEDIA/PUBLIC...
centcom.mil
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Mark Schleifstein @mschleifstein.bsky.social · 05/09/2026
Good rundown of the environmental and legal challenges to the Hyundai steel mill: www.theadvocate.com/baton_rouge/...
theadvocate.com
Groundbreaking held for $5.8 billion Hyundai Steel mill, but no work to begin without permit
LDEQ is accepting comments for Hyundai’s air permit until Sept. 15, with review and decision to follow.
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Mark Schleifstein @mschleifstein.bsky.social · 05/09/2026
More HHS gender-affirming inaccuracies explained by Snopes. How does HHS leadership allow this crap to be blasted out to the media! www.snopes.com//fact-check/...
snopes.com
HHS report cites inaccurate data to claim more than 5,500 trans minors received 'sex change surgeries'
Research from Harvard found that gender-affirming surgeries for minors are rare — and usually involve chest reduction for cisgender boys.
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Mark Schleifstein @mschleifstein.bsky.social · 02/09/2026
Today, the project squeaks by on a cost-benefit test, with the ratio of benefits to costs coming in at just 1.01, or $266.4 million in average annual benefits against $264.4 million in costs. But that hinges on barge traffic materializing as forecast. www.nola.com/news/busines...
nola.com
Price tag for new Industrial Canal lock in New Orleans hits $5.2 billion as project advances
The Army Corps says the new Industrial Canal lock's benefits barely outweigh its costs, and only if barge traffic grows as forecast. Neighbors aren't sold: "It's a boondoggle."
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Mark Schleifstein @mschleifstein.bsky.social · 30/08/2026
In Louisiana, more than 4,800 Kindergarten students (9.2%) did not receive the two-dose MMR vaccine. How many will end up on the Trump-caused death list? www.nola.com/entertainmen...
nola.com
Louisiana and U.S. vaccine exemptions climb for kindergartners, and across the U.S. See the data.
The CDC reports a decline in vaccination coverage for all reported vaccines among kindergarteners, with exemptions on the rise in several states. How did Louisiana kindergarteners compare?
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Mark Schleifstein @mschleifstein.bsky.social · 30/08/2026
My untold Katrina story: 3 days after storm, EPA Admin Stephen Johnson called w great news! EPA would ship destroyed home debris to other states by train! No, l said. It’s infested with Formosan termites! You’d be moving them all over the country! Fortunately, he listened!
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Mark Schleifstein @mschleifstein.bsky.social · 29/08/2026
Michelle is right! These unheralded Sewerage & Water Board workers risked their lives during Katrina and worked nonstop after to drain the city. www.cnn.com/interactive/...
cnn.com
How the Hurricane Katrina heroes you’ve never heard of survived the killer flood and helped pump New Orleans dry
As the storm rolled in, they worked to pump water away from New Orleans. After flood defenses crumbled, they stayed for months more in a near-dead city, setting the stage for its revival.
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Mark Schleifstein @mschleifstein.bsky.social · 29/08/2026
“I feel very strongly about the federal government coming in and taking our guns — I don’t like that,” Gov. Gordon said at the meeting. “And I don’t like the federal government coming in and taking our votes, either.” www.nytimes.com/2026/08/28/u...
nytimes.com
Wyoming Governor Objects to ‘Very Odd’ D.O.J. Election Monitoring
Governor Mark Gordon, a Republican, said he was concerned by the behavior of election observers who visited a polling station in Cheyenne.
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Mark Schleifstein @mschleifstein.bsky.social · 29/08/2026
”Freedom of speech is a principal pillar of a free government: when this support is taken away, the constitution of a free society is dissolved, and tyranny is erected on its ruins.”— Benjamin Franklin, quoted in ruling. www.nytimes.com/2026/08/28/u...
nytimes.com
Judge Rules Trump Unlawfully Targeted Stanford Students Who Criticized Israel
The ruling was a win for Stanford’s student newspaper, The Stanford Daily, and it followed another court victory for students targeted by the Trump administration last year.
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Mark Schleifstein @mschleifstein.bsky.social · 28/08/2026
Then they came for me And there was no one left To speak out for me www.nola.com/news/courts/...
nola.com
Far-right commentator Milo Yiannopoulos in ICE detention in Louisiana, records show
Milo Yiannopoulos most recently worked for Ye, the controversial rapper formerly known as Kanye West, who is in New Orleans for a Friday concert at the Caesars Superdome.
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Mark Schleifstein @mschleifstein.bsky.social · 28/08/2026
Earlier this year, the Louisiana chapter found that 80% of pediatricians reported a “significant increase in vaccine hesitancy” among their patients, and doctors were now spending much more time discussing misinformation and fears related to vaccines with parents. veritenews.org/2026/08/28/v...
veritenews.org
Doctors worry new vaccine guidelines could fuel hesitancy
The Trump administration called for changes to federal vaccine recommendations, but an Aug. 10 executive order is expected to lead to more confusion rather than practical changes.
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Mark Schleifstein @mschleifstein.bsky.social · 25/08/2026
We’ve lost a legend! May Dolly’s memory be for a blessing! apnews.com/article/doll...
apnews.com
Dolly Parton, music star, actor and beloved figure who spanned generations, dies at 80
Dolly Parton, the beloved music and film star known for her vibrant personality and poignant songwriting, has died. She was 80 years old.
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Mark Schleifstein @mschleifstein.bsky.social · 25/08/2026
Couple of questions remain unanswered: what environmental effects from launches, manufacturing? How does $100 m received by state compare to potential Exxon damages statewide: www.theadvocate.com/baton_rouge/...
theadvocate.com
SpaceX to build $100 billion rocket launch facility on Louisiana’s coast. See details.
The facility, which will employ thousands of workers, will be larger than SpaceX's three other launch sites, including its Starbase headquarters. See how quickly Elon Musk plans to move.
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Mark Schleifstein @mschleifstein.bsky.social · 22/08/2026
Just call it War Mouthpiece from now on: apnews.com/article/star...
apnews.com
Pentagon dismisses Stars and Stripes leadership after editor, reporter oppose military interference
The editor-in-chief of Stars and Stripes says the Pentagon has fired him as well as its publisher and a reporter.
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Mark Schleifstein @mschleifstein.bsky.social · 21/08/2026
Trump's dumbing down of the U.S.: www.nature.com/articles/d41...
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Mark Schleifstein @mschleifstein.bsky.social · 21/08/2026
It'll be interesting to see if he continues during this concert to make steps to correct his past focus on anti-semitism: www.nola.com/entertainmen...
nola.com
Ye concert coming up at New Orleans’ Superdome sparks concern in local Jewish community
Ye, the rapper formerly known as Kanye West, is scheduled to perform in New Orleans for the first time in 13 years on Aug. 28 at the Caesars Superdome.
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Mark Schleifstein @mschleifstein.bsky.social · 16/08/2026
Louisiana collectively offered incentives worth $2.6 billion to Hyundai, a package that amounts to roughly half the overall cost of the $5.8 billion steel plant that the company will build in Donaldsonville. These deals were made under nondisclosure agreements. www.theadvocate.com/baton_rouge/...
theadvocate.com
Public hearing set for Hyundai Steel’s expedited air permit. Environmental groups raise concerns.
A public hearing is coming up on Hyundai Steel’s proposed air permit, and environmental groups are raising concerns about air pollution controls, dust, emergency planning and the permit review process...
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Mark Schleifstein @mschleifstein.bsky.social · 13/08/2026
Mike does it again! x.com/mluckovichaj...
x.com
mike luckovich (@mluckovichajc) on X
mike luckovich (@mluckovichajc) on X
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Mark Schleifstein @mschleifstein.bsky.social · 12/08/2026
www.shirchadash.org/form/Cleanup26
shirchadash.org
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Mark Schleifstein @mschleifstein.bsky.social · 12/08/2026
www.shirchadash.org/form/RH5787
shirchadash.org
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Mark Schleifstein @mschleifstein.bsky.social · 12/08/2026
Trump’s vaccine claims disputed, point by point! Amazing that it will still take court action to stop this ridiculousness! www.factcheck.org/2026/08/trum...
factcheck.org
Trump and RFK Jr. Repeat False and Misleading Vaccine Claims - FactCheck.org
During the signing of an executive order on vaccines, President Donald Trump and Health and Human Services Secretary Robert F. Kennedy Jr. made a deluge of false and misleading claims about the U.S. c...
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Mark Schleifstein @mschleifstein.bsky.social · 11/08/2026
Me: Trump just wants more poor children to die. “There’s no science behind these recommendations,” said Dr. Michael Osterholm, who directs the Center for Infectious Disease Research and Policy at the University of Minnesota. “It’s all about ideology.” www.nytimes.com/2026/08/10/w...
nytimes.com
Trump Signs Executive Order Calling for Fewer Childhood Vaccines
It is not clear whether the order, the president’s third to address the topic in less than a year, has any legal power.
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Mark Schleifstein @mschleifstein.bsky.social · 10/08/2026
Because of climate change, Masters said, “this may be one of the coolest years we’re gonna experience for the rest of our lives.” What’s needed is “stop burning so many fossil fuels. We also need to spend $ to adapt to the new climate … ” You listening, Trump, Landry? apnews.com/article/hott...
apnews.com
Contiguous US breaks its record for hottest month ever, NOAA says
The National Oceanic and Atmospheric Administration says the contiguous United States set a record for its hottest month ever in July.
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Mark Schleifstein @mschleifstein.bsky.social · 10/08/2026
Williams expands northwest Louisiana Haynesville Shale as data centers drive demand www.shreveportbossieradvocate.com/business/wil...
shreveportbossieradvocate.com
Williams expands northwest Louisiana Haynesville Shale as data centers drive demand
Data centers fuel Williams’ push to expand in the Haynesville Shale.
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Mark Schleifstein @mschleifstein.bsky.social · 10/08/2026
“I’ve never said this is because I ran against Mike Strain,” she said. “But I think there’s an implication that everyone understands.” veritenews.org/2026/08/07/l...
veritenews.org
The legislature allocated millions to help farmers, but little has gone to the intended recipient - Verite News New Orleans
Margee Green had a plan to aid Louisiana farmers following the end of two federal stimulus programs. The state pledged $3 million to her organization to carry it out. Then things changed.
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Mark Schleifstein @mschleifstein.bsky.social · 09/08/2026
Legal experts say four pending federal cases — one of them filed last week — are moving forward at a time when the conservative majority on the Supreme Court gives opponents of citizen suits a greater chance than ever of success. apnews.com/article/trum...
apnews.com
A pillar of environmental enforcement is targeted by Trump and Musk's AI company
Right-leaning legal activists and Elon Musk's AI company are challenging the right of private groups to sue to enforce several major laws.
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Mark Schleifstein @mschleifstein.bsky.social · 06/08/2026
Add this to the Trump impeachment list. "All persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States and of the State wherein they reside." www.washingtonpost.com/politics/202...
washingtonpost.com
Trump tries new tack against birthright citizenship after Supreme Court snub
The president signed executive orders that target children born to “alien enemies,” foreign lobbyists or tourists. The orders are certain to face legal challenges.
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Mark Schleifstein @mschleifstein.bsky.social · 06/08/2026
About one in five people infected with Vibrio vulnificus dies, according to LDH, sometimes within a day or two of becoming ill. People with severe infections may require intensive care or limb amputation. www.nola.com/news/healthc...
nola.com
5 dead, 4 hospitalized from Vibrio, a flesh-eating bacteria found in coastal Louisiana waters
All nine patient had underlying health conditions.
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Mark Schleifstein @mschleifstein.bsky.social · 06/08/2026
Tropical storm-force winds and high waves churned the water across the cruise area and mixed oxygen-rich surface waters down to the seabed. www.noaa.gov/news-release...
noaa.gov
NOAA and partners find smaller-than-anticipated hypoxic zone in Gulf of America
Tropical Storm Bertha mixed water column, reducing size
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Mark Schleifstein @mschleifstein.bsky.social · 06/08/2026
Snopes dissects Trump's Truth Social self-aggrandizement: www.snopes.com//fact-check/...
snopes.com
Did Trump post AI image of himself with Generals Patton and MacArthur?
Some people online accused the president, who has never served in the U.S. military, of stolen valor.
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Mark Schleifstein @mschleifstein.bsky.social · 06/08/2026
The agency won't confirm assessment cancelled, but work stagnant more than 2 years + the dept responsible for it was eliminated. Scientists + health advocates say regardless of whether it's been cancelled or delayed — Americans pay the price with their health. www.thenewlede.org/2026/08/epa-...
thenewlede.org
EPA stalls long-planned nitrate cancer review as pollution crisis grows
The US Environmental Protection Agency (EPA) has backed off its re-assessment of cancer-causing nitrates despite decades of research suggesting the contaminant is more harmful than previously thought ...
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Mark Schleifstein @mschleifstein.bsky.social · 06/08/2026
Is Trump hoorahing about this? The AP found they’re routinely detained for months as they try to adjust their legal status through policies available to service members’ close relatives + even as military recruits by advertising immigration benes for enlistees’ families. apnews.com/article/mili...
apnews.com
AP Exclusive: Trump's immigration crackdown has detained more than 50 military spouses and parents
An Associated Press investigation reveals that President Donald Trump’s administration has detained dozens of parents and spouses of active-duty U.S. troops.
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Mark Schleifstein @mschleifstein.bsky.social · 06/08/2026
An initial version of his contract, stated that he could only be fired by a supermajority vote of the board — and would have granted him four years’ pay + annual raises, totaling up to $910,000, as severance if he were fired without cause. www.nola.com/news/environ...
nola.com
Former New Orleans flood authority cop sues agency over a contract he wrote himself
The former police chief of New Orleans' east bank flood protection authority is suing to get his job back. Joshua Rondeno was fired in June after state lawmakers questioned an employment contract that...
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Mark Schleifstein @mschleifstein.bsky.social · 06/08/2026
“They seemed to have missed the point.” 56 years and nothing’s changed? www.facebook.com/share/v/1CqW...
facebook.com
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Mark Schleifstein @mschleifstein.bsky.social · 05/08/2026
A spaceport would reshape this remote community on Louisiana's southwestern coast, bringing potentially thousands of jobs but also construction, noise and other changes. www.theadvocate.com/baton_rouge/...
theadvocate.com
‘We all know something's happening’: Pecan Island residents react to potential SpaceX spaceport
Big white Xs appeared on the roads around Pecan Island a few weeks ago. Nobody will say what they're for. Residents suspect SpaceX, which sources say is set to gain control of 130,000 acres of Louisia...
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