Assistant Professor @asu's @asunewcollege. Studying social media, resistance, methodology, collection, archiving, and analysis. Views are my own.

Phoenix, AZ
Joined January 2007
Today's ruling was procedural. The Supreme Court did not decide whether this executive order is legal, it lifted an injunction while the case continues. Make no mistake: this fight is far from over. States run their own elections. Not the Postal Service. Not the President.
BREAKING: The Supreme Court has cleared the way for President Trump's executive order restricting mail-in voting ahead of midterms. apnews.com/article/trump-mai…
Readers added context they thought people might want to know
The Supreme Court stayed one injunction blocking the EO on standing/ripeness grounds, without ruling on its legality. A separate USPS injunction remains. Full implementation for midterms is uncertain amid timing and likely further challenges. scotusblog.com/2026/08/suprem… supremecourt.gov/opinions/25pdf… votebeat.org/national/2026/…
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A ton of misinformation on the Supreme Court ruling. SCOTUS basically said USPS has to make a final rule before plaintiffs can come to us and say they are harmed by it.
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Shawn Walker retweeted
We are excited to announce the publication of "Hashes are not suitable to verify fixity of the public archived web" in @plosone doi.org/10.1371/journal.pone… #plosoneauthor @WebSciDL @maturban1 @mart1nkle1n @hvdsomp @ibnesayeed @phonedude_mln 1/
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Qué gusto poder discutir sobre el espacio digital con la presentación "PRESERVACIÓN, CALIDAD Y LO EFÍMERO DE LOS DATOS EN REDES SOCIALES" por parte de @walkeroh de la @ASU. #digitalskills #ShareKnowledge #research – at Toluca, México
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It seems we've entered a whole new phase of #AIHype discourse. The good news: There seems to be some movement towards creating regulation. The bad: A lot of it seems to be informed by #AIHype coming from BigTech --- even among those who would work to limit the power of tech cos.
Sen @BernieSanders you are right that we need regulation to ensure tech development that actually benefits everyone. Machine's aren't gathering info. Big Tech is using machines to gather it. Let's keep the focus on keeping corporations accountable. >>
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Yesterday, an explosion rocked St. Petersburg’s Street Food Bar, a café once owned by #WagnerGroup godfather Yevgeny #Prigozhin. The target was prominent Russian military blogger Maksim Fomin, better known by his nom de plume Vladlen Tatarsky.
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BREAKING: ASU will shut down all university TikTok accounts and block access to the platform on it's Wifi and university networks, according to a university spokesperson. @12news
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Three @ASU experts, including @asu_ssbs Assistant Professor @walkeroh, shared their insights on content moderation, free speech and mis- and disinformation in social media spaces. Read more: news.asu.edu/20230110-weighi…
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Shawn Walker retweeted
Updates: US flu trends: sharply down. US RSV hospitalizations: sharply down. US Monkeypox: close to zero. Same in Europe. Remember the claims that widespread post-COVID immunodeficiency had caused their earlier rises? If that were true, cases would have to be going up and up.
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We're hiring for a Assistant/Associate Teaching Professor of Data and Society! Please share. More info here: apply.interfolio.com/117012
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I'll be hosting a Twitter Space conversation today with Arizona State professors @walkeroh and @michael_simeone. We'll talk about the ways in which conspiracy theories are influencing the 2022 midterm election in AZ. Join us @Newsweek at 2:00 ET: xitter.cf/i/spaces/1BdGYymazPYGX – at Washington, DC
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Shawn Walker retweeted
Today at 2 p.m. EST @AlexRouhandeh continues our midterm election coverage. He's joined by @walkeroh and @michael_simeone from Arizona State University to unpack how misinformation is shaping the state's midterm races. Set a reminder: xitter.cf/i/spaces/1BdGYymazPYGX Leave a question ⬇️
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Tomorrow! With @walkeroh and @AlexRouhandeh
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No politician of any party should blindly claim elections are stolen. Whether the complaint is based on statute or process. That being said. You must be living under a rock to compare the last two years to any other claim in the modern era. It created an industry.
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We have a faculty opening at ASU's School of Electrical, Computer, and Energy Engineering for the Future Signal Processing and Communication Technologies. @AsuEnergy @ASUEngineering @wisca_asu apply.interfolio.com/112069
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We are pleased to introduce the five research teams who make up the second iteration of the Archives Unleashed Cohort Program: news.archivesunleashed.org/w… #webarchives #research 👩‍🔬💻👨‍🔬
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Shawn Walker retweeted
👇👇job w/ good peeps alert (breaking things down, from the inside out, can be a good thing, too)
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#DataAISummit is a place to learn from other data professionals. Don't miss this special Meetup with experts from @ASU as they discuss the challenges of documenting war crimes and the importance of collecting & validating reliable information. bit.ly/3bsLaQS
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Shawn Walker retweeted
As of early June 2022 and the start of LGBT+ Pride Month, ACLED has already recorded 33 anti-LGBT+ events this year — putting 2022 on track to be a worse year for anti-LGBT+ mobilization than 2021: bit.ly/3tFcbXx
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