Trial of activist who stole chickens spotlights slaughterhouse practices and limits of “open rescue”
Zoe Rosenberg, 23, is on trial in Sonoma County after she removed four chickens from Petaluma Poultry in June 2023, claiming she performed an ‘open rescue’ to stop animal cruelty and sparking national debate and legal scrutiny.
Key takeaways
- High-profile case: Rosenberg faces felony and misdemeanor counts tied to a June 2023 removal of four hens from Petaluma Poultry.
- Open rescue defense: Her lawyers argue intervention was needed to stop unnecessary cruelty, while prosecutors emphasize trespass and property laws.
- National implications: The trial has renewed calls for slaughterhouse transparency, possible camera mandates, and debate over activist tactics.
- Local stakes: Paso Robles and similar agricultural communities may face economic, political and social ripple effects if reforms are pursued.
Key information
- Defendant: Zoe Rosenberg, 23, founder of Happy Hen Animal Sanctuary and a recent UC Berkeley graduate. Sources: Right to Rescue, ABC7.
- Incident: June 2023 entry at Petaluma Poultry (part of Perdue Farms) where Rosenberg removed four chickens she said were suffering. Coverage: ABC7, San Francisco Chronicle.
- Charges: One felony conspiracy count and three misdemeanors, including two trespass counts and tampering with a vehicle; possible sentence up to nearly five years. Sources: Right to Rescue, ABC7.
- Court: Trial began Sept. 15, 2025, in Santa Rosa and was expected to run into late October. Reporting: San Francisco Chronicle.
How the case unfolded
Prosecutors say Rosenberg entered Petaluma Poultry in June 2023, took four chickens from a truck and removed them from company property without permission. Courtroom video shown during the trial depicts Rosenberg taking birds from a vehicle on site; video of the incident circulated online and was played in court.
Petaluma Poultry, part of Perdue Farms, is identified in reporting as the involved processor. Sources: SF Chronicle, ABC7.
Rosenberg’s testimony described finding hens in poor condition—caked in feces, lethargic and wounded. She identified the birds by name—Poppy, Ivy, Aster and Azalea—and testified that care she and others provided led to their recovery (see SF Chronicle coverage).
Open rescue defense and the law
Rosenberg’s legal team frames the action as an open rescue—a tactic where activists openly remove animals while documenting alleged cruelty. Her lawyers argue California law prohibits unnecessary cruelty and that intervention is legally justified to prevent suffering (see SF Chronicle).
Prosecutors maintain that motive does not excuse unlawful taking or trespass, questioning why Rosenberg did not report conditions to authorities or follow legal channels. The legal question centers on whether state animal-cruelty statutes can justify actions that otherwise violate property and theft laws.
Evidence and courtroom moments
Court evidence included video of the removal and testimony describing the birds’ condition. Witnesses and experts were called to address how suffering is evaluated and what constitutes an appropriate response to suspected abuse. Rosenberg’s affiliations, including her public ties to Direct Action Everywhere (DxE) and her role as a farm investigator, were introduced as context for motive (see Right to Rescue, SF Chronicle).
National attention and local pushback
The trial drew national media and social-media interest. Supporters staged rallies demanding charges be dropped and called for investigations into Petaluma Poultry. Advocacy groups urged retailers to sever ties if abuses were confirmed (Right to Rescue, UnchainedTV).
Industry response: Farmers, industry groups and many residents emphasized property rights, worker safety and biosecurity. Critics warned that open rescues could endanger workers, disrupt operations and bypass enforcement mechanisms.
Debate over tactics and transparency
Beyond legal arguments, the case revived debate over open rescue tactics. Supporters argue such actions reveal hidden abuse when regulators fail to act; opponents say they encourage vigilantism and bypass due process. Lawmakers and advocates have discussed reforms such as mandatory live video monitoring in slaughterhouses to increase transparency without incentivizing illegal entry (UnchainedTV).
Proposals also include stronger enforcement of animal-welfare laws, clearer public guidance on reporting suspected abuse, and whistleblower protections for farm workers—measures intended to reduce the perceived need for citizen-led rescues.
Perspectives from both sides
Supporters portray Rosenberg as a compassionate actor who intervened where officials did not. Critics emphasize the rule of law, property rights and food-safety protocols, arguing that compassionate motive cannot automatically excuse trespass and theft.
“The court must decide whether compassionate motive can legally excuse trespass and theft, or whether enforcing property and theft laws must come first.”
Implications for Paso Robles, California
Economic impact: Paso Robles and San Luis Obispo County host producers and processors that could face higher compliance costs if camera mandates or new regulations are adopted statewide. Conversely, greater transparency could protect local brands from national scrutiny.
Political consequences: Local officials may emphasize property rights and law enforcement while weighing transparency measures to preserve market access. Messaging that reinforces stewardship of land and animals may resonate with residents.
Social and cultural effects: The trial underscores tensions between activist tactics and rural community norms, potentially affecting volunteer networks, local elections and civic discourse in agricultural communities like Paso Robles.
Practical steps for residents: Farmers and processors should review security and reporting protocols; law enforcement and animal-control agencies may need clearer response procedures; consumers may ask retailers about monitoring and third-party audits.
Legal and policy considerations for the region
County officials and state legislators representing Paso Robles could consider reforms that improve transparency without encouraging unlawful entry—examples include voluntary camera programs, stronger whistleblower protections, and clearer guidance for citizens reporting suspected abuse. Such measures aim to reduce incentives for activists to take direct action while responding to public concern.
Ongoing coverage
The Zoe Rosenberg trial remains active in Sonoma County and continues to shape national conversations about animal protection, farming practices and the limits of activism. For continued reporting and primary documents, see the sources below.
