Tyler Katzenberger

Sacramento

Tech Policy Reporter at POLITICO

California politics @politico; prev. @journalsentinel, @captimes. Cheesehead & proud alum @dailycardinal, @uwmadison. “Grammar is a piano I play by ear"

Articles

California finally beats Big Tech in court

6 days ago | politico.com | Tyler Katzenberger |Chase DiFeliciantonio |Christine Mui

California and 16 state attorneys general won a legal victory in the effort to break up Google's ad business. | Thibault Camus/AP — Rob Bonta’s potential new tool for taming Big Tech. — S.F.’s mayor marks 100 days, touts tech ties. — AI agents are trending. Policymakers, it’s your move. Welcome to California Decoded! Hope you’re enjoying the Sacramento recess, we promise we’ll be back with bills, bills, bills next week. Send feedback, tips and story ideas to .
The tech world responds (sort of) to Newsom's tariff suit

1 week ago | politico.com | Chase DiFeliciantonio |Christine Mui |Tyler Katzenberger

— Silicon Valley responds (sort of) after Newsom sued over Trump’s tariffs. — More details from our exclusive AI poll on how race and workplace exposure matter. — Rob Bonta and CPPA team up with five other states on data privacy. Welcome to California Decoded! Send feedback, tips and story ideas to . ANALYSIS: TECH TARIFF TAKEDOWN — Tech groups have made clear their stance against Donald Trump’s tariffs — but so far, that hasn’t translated into full-throated support of Gov.
West Coast business leaders are caught in middle of CA lawsuit over Trump tariffs

1 week ago | politico.com | Eric He |Blanca Begert |Emily Schultheis |Tyler Katzenberger

SACRAMENTO, California – California Attorney General Rob Bonta on Wednesday presented himself as a defender of the state’s formidable economy while unveiling a lawsuit challenging President Donald Trump’s authority to impose tariffs.
West Coast business leaders are caught in middle of CA lawsuit over Trump tariffs

1 week ago | yahoo.com | Eric He |Blanca Begert |Emily Schultheis |Tyler Katzenberger

SACRAMENTO, California – California Attorney General Rob Bonta on Wednesday presented himself as a defender of the state’s formidable economy while unveiling a lawsuit challenging President Donald Trump’s authority to impose tariffs.
The X-odus that wasn’t

1 week ago | politico.com | Tyler Katzenberger |Chase DiFeliciantonio |Christine Mui

Tyler Katzenberger is a Sacramento technology reporter for POLITICO. He covers how policy fights in California’s statehouse shape both the local and national tech landscape. Tyler joined POLITICO full-time in 2025 after a six-month internship with the California bureau, during which he covered the 2024 elections and broke an exclusive story on a landmark deal between Google and state lawmakers aimed at funding local newsrooms.
California is first state to sue Trump on tariffs

1 week ago | politico.com | Tyler Katzenberger

SACRAMENTO, California — California Gov. Gavin Newsom is suing Donald Trump over tariffs in an aggressive move to end the president’s stranglehold on global commerce. Newsom’s lawsuit, announced Wednesday morning with California Attorney General Rob Bonta, is the first challenge from a U.S. state against Trump’s signature foreign policy cudgel.
California is first state to sue Trump on tariffs

1 week ago | flipboard.com | Tyler Katzenberger

4 hours agoCalifornia’s governor and attorney general plan to sue President Trump on Wednesday to try to stop his flurry of tariffs, accusing the president of taking unlawful action to escalate a global trade war that has caused “immediate and irreparable harm” to the state’s economy. The lawsuit will be the …
California is first state to sue Trump on tariffs

1 week ago | yahoo.com | Tyler Katzenberger

SACRAMENTO, California — California Gov. Gavin Newsom is suing Donald Trump over tariffs in an aggressive move to end the president’s stranglehold on global commerce. Newsom’s lawsuit, announced Wednesday morning with California Attorney General Rob Bonta, is the first challenge from a U.S. state against Trump’s signature foreign policy cudgel.
Exclusive: Poll shows voters are wary of AI’s upsides

1 week ago | politico.com | Chase DiFeliciantonio |Tyler Katzenberger |Christine Mui

Tyler Katzenberger is a Sacramento technology reporter for POLITICO. He covers how policy fights in California’s statehouse shape both the local and national tech landscape. Tyler joined POLITICO full-time in 2025 after a six-month internship with the California bureau, during which he covered the 2024 elections and broke an exclusive story on a landmark deal between Google and state lawmakers aimed at funding local newsrooms.
California’s elusive AI consensus

1 week ago | politico.com | Chase DiFeliciantonio |Tyler Katzenberger |Christine Mui

Tyler Katzenberger is a Sacramento technology reporter for POLITICO. He covers how policy fights in California’s statehouse shape both the local and national tech landscape. Tyler joined POLITICO full-time in 2025 after a six-month internship with the California bureau, during which he covered the 2024 elections and broke an exclusive story on a landmark deal between Google and state lawmakers aimed at funding local newsrooms.