Election workers sort ballots at the Fresno County Elections Warehouse in Fresno on Nov. 5, 2025. Photo by Larry Valenzuela, CalMatters/CatchLight Local

President Donald Trump’s efforts to limit mail-in voting could encourage something that election officials and voting advocates have struggled to do for years: Get people to vote earlier.

As more than 20 states and the Trump administration continue their legal battle over whether Trump can force the U.S. Postal Service to restrict vote-by-mail ballots in time for the Nov. 3 election, people are taking to social media to encourage others to vote early and use ballot drop boxes rather than rely on the mail, writes CalMatters’ Maya C. Miller.

  • Kim Alexander, president of the California Voter Foundation: “This whole play may backfire. What you’re seeing now on social media in response to this court drama and this confusion are lots of people urging their friends to vote early — and that’s exactly what we’ve been saying.”

Ballots in envelopes take the longest to process, and submitting them several days before the deadline helps county election officials tally results faster, since they can remove ballots from envelopes and prepare them for counting before Election Day. The faster results are tabulated, the faster race callers can declare winners too.

In March, Trump issued an executive order that sought to give the federal government control over who receives mail-in ballots. To help carry out his order, the postal service issued rules last month that would create a system to track each voter’s ballot with a unique barcode and cross-reference it with a database of eligible registered voters. 

The federal government does not have a comprehensive list of every eligible registered voter and would need to rely on states to submit voter information to a “federal ballot mail portal” that does not yet exist. Trump’s plan would have the postal service refuse to deliver ballots in states that withhold data on eligible voters.

Federal courts have issued and upheld temporary injunctions, siding with the suing states to stop the postal service from implementing its plan. The U.S. Supreme Court last month allowed the Trump administration to continue planning for how it would carry out the president’s order, and is poised to issue a ruling on the matter.

Until there’s a final ruling from the courts, California counties will conduct “business as usual,” said Tricia Webber, clerk and registrar of voters for Santa Cruz County and president of the California Association of County Election Officials.

Read more.


Join CalMatters and the UCR School of Public Policy on Sept. 24 in Riverside for a conversation about our investigation into the Riverside County Sheriff’s Department seizure of mail ballots and what it means for future elections. Register today.



Bill on biologic drugs awaits Newsom’s decision

Pharmacist James Lee gives a patient information about her prescription at La Clinica on September 26, 2019. Photo by Anne Wernikoff for CalMatters
A pharmacist gives a patient information about their prescription at La Clinica on September 26, 2019. Photo by Anne Wernikoff for CalMatters

CalMatters dives into a bill currently awaiting Gov. Gavin Newsom’s decision and another that he signed: 

  • Autoimmune medications: Biologic drugs treat complex autoimmune conditions, such as rheumatoid arthritis. Unlike synthetic drugs, which are made by mixing chemicals in a lab, biologic drugs come from living cells and are very expensive. To save on health insurance costs, one bill — backed by the insurance lobby and business groups — would allow insurers and pharmacists to substitute a patient’s brand name biologic drug with a lower cost alternative known as a biosimilar. Groups representing rheumatologists and patient advocates oppose the bill, arguing that swapping a patient’s medication for no medical reason other than to save money could disrupt treatment. Read more from Ana B. Ibarra.
  • Student privacy: Newsom last week signed into law a bill prohibiting technology companies from using student data to train or develop artificial intelligence models. Influential unions representing California teachers, nurses and college professors supported the measure. The law is unlikely to protect all of children’s data, however, especially for apps and websites used outside of the classroom. Read more from Adam Echelman.

CalMatters sues UC Berkeley

People walk through a teal metal arc with the words "Sather Gate" on it.
People walk through Sather Gate at UC Berkeley on March 25, 2022. Photo by Martin do Nascimento, CalMatters

CalMatters is suing UC Berkeley to force the university to release information on how much it pays its student athletes for using their name, image and likeness in promotional materials, reports CalMatters’ Mikhail Zinshteyn. 

The suit, filed last week, is nearly identical to the one we filed against UCLA in August. In both cases, the campuses — which have the most lucrative athletics programs among the state’s public universities — refused to divulge financial data about payments to their Division I athletes, including the identity of the players or teams they played for. UC Berkeley and UCLA have said that the information would put their players at a competitive disadvantage or violate students’ right to privacy in education.

But the lawsuit alleges that state taxpayers are entitled to learn how their dollars are being distributed at public institutions. CalMatters spent almost a year seeking the data from UC Berkeley. It filed numerous California Public Records Acts requests to public universities across the state.

Read more.

And lastly: Self-harm rising among CA teen girls

A person sits in profile with their hand resting near their face, surrounded by abstract shapes and botanical illustrations on a textured background.
Illustration by Miguel Gutierrez Jr., CalMatters

The number of multiracial adolescent girls being treated for self-harm injuries in California hospitals is increasing, according to a new analysis by UC Berkeley. Some experts point to the steady rise of depressive symptoms and suicidality among teens as possible reasons why. Read more from Anissa Durham for CalMatters.



Other things worth your time:

Some stories may require a subscription to read.


Federal criminal probe of Newsom expands; SF mayor’s wife named in subpoenas // The San Francisco Standard (paywall)

Architect of CA billionaire tax tried to ‘extort’ support for the measure and targeted women, union reports find // Los Angeles Times (paywall)

How Trump’s immigration policies can leave CA doctors feeling powerless // KQED (free)

SF, heartland of AI, to weigh moratorium on new data centers // San Francisco Chronicle (gift link)

Conservative group files federal civil rights complaint against East Bay school district // The Mercury News (gift link)

Will the economy motivate voters? This Central Valley swing district could be a test // Los Angeles Times (paywall)

A mastodon tooth from the Ice Age is discovered in a CA creek // The New York Times (gift link)

Lynn La is the newsletter writer for CalMatters, focusing on California’s top political, policy and Capitol stories every weekday. She produces and curates WhatMatters, CalMatters’ flagship daily newsletter...