A federal judge on Friday sharply curtailed the number of prosecution exhibits that may be presented to a jury in the bribery and corruption case against former Oakland Mayor Sheng Thao, narrowing a proposed list prosecutors said contained more than 1,700 items.
- Judge Yvonne Gonzalez Rogers ordered prosecutors to reduce over 1,700 proposed exhibits to a maximum of 500, after initially capping at 300.
- The court excluded certain items, including cellphone videos tied to alleged sexual activity during a 2023 Vietnam trip.
- Prosecutors allege a pay-to-play scheme involving Thao, her partner Andre Jones and California Waste Solutions executives; several cooperating witnesses and guilty pleas figure into the government’s plans.
- Parties have been ordered to meet and confer to streamline exhibits and witnesses ahead of the October trial.
What the judge ordered
Judge Yvonne Gonzalez Rogers initially told prosecutors to pare their exhibit list back to 300 items. The court later relaxed that cap and permitted up to 500 exhibits, according to reporting by ABC7/associated outlets summarizing Friday’s hearing.
Why the reduction matters
Prosecutors had proposed a broad slate of evidence: secret cellphone videos, text messages, large computer files and other materials that they say show a pay-to-play scheme involving Thao, her partner Andre Jones and executives from California Waste Solutions, the city’s recycling contractor. Defense lawyers argued much of that material is unrelated to the charges or so inflammatory that it would create unfair prejudice with jurors.
By limiting the number of exhibits the jury may see, the judge is forcing the government to prioritize what it considers central to proving conspiracy and bribery, and to exclude evidence the defense contends is collateral or unduly prejudicial. Legal analysts cited in coverage said the limitation reflects the court’s interest in keeping the trial within a finite time and preventing spillover effects from salacious or marginal material.
Key disputed items
- Cellphone videos allegedly capturing sexual activity involving a former San Leandro councilmember and others during a 2023 trade trip to Vietnam — the judge barred those videos from being used at trial.
- Documents tied to an alleged falsified lease that prosecutors said involved fabricating Andre Jones’s employment and income — the judge allowed the defense to exclude that evidence from trial.
Prosecution’s broader case and witness lineup
In filings and earlier reporting, federal prosecutors outlined allegations they contend show a transactional relationship in which political access and municipal decisions benefited business interests in exchange for financial and political support. Prosecutors say the Duong family — owners of California Waste Solutions and defendants in the case — provided travel, event payments and other benefits to Thao and Jones, and that an allied housing venture expected lucrative city contracts.
Prosecutors have identified an expanding list of potential witnesses they may call in the October trial, including a cooperating defendant who has pleaded guilty and other local political and administrative figures. Reporting indicates Mario Juarez, who worked on housing ventures tied to the Duongs, has pleaded guilty and is expected to cooperate. Former San Leandro councilmember Bryan Azevedo has also pleaded guilty in a related matter and is expected to testify for the government.
Defense objections and court’s response
Defense attorneys have vigorously contested the government’s broad evidence plan, arguing that large swaths of the material are unrelated to the charged offenses and would unfairly taint jurors. In filings and oral argument, defense teams sought to exclude the most salacious items and evidence they say is irrelevant.
Judge Gonzalez Rogers signaled the trial should be streamlined and asked the parties to meet and confer to narrow evidence and witness lists before the court intervenes further. The judge’s initial 300-exhibit cap, and the later allowance of 500 exhibits, both reflect an effort to balance the prosecution’s need to present its theory with a practical limit on trial length and juror exposure to marginally relevant or prejudicial material.
Timeline and next steps
- January–July 2026: Prosecutors disclosed details in filings alleging an array of benefits the Duongs provided to Thao and Jones, and identified potential witnesses tied to the alleged scheme.
- July 2026: News coverage reported additional allegations and the expected October trial date. A cooperating defendant’s guilty plea and lists of potential witnesses were made public in court filings.
- August 14–15, 2026: In a federal hearing, the judge ordered the prosecution to reduce its proposed exhibit list, initially to 300 items, then permitted 500; the court excluded some specific items such as the Vietnam-trip sexual activity videos.
- Before October 2026: The parties are to meet and confer to narrow exhibits and witnesses; the court will resolve remaining disputes ahead of trial.
What remains unresolved
Multiple important evidentiary questions are still pending. How the government will prioritize among the permitted exhibits is not yet public. The exact contents of the final exhibit list, which witnesses the prosecution will call and which items defense lawyers successfully exclude, will shape the story jurors hear in October.
Separately, while some co-defendants and cooperating witnesses have pleaded guilty in related matters, the principal defendants in the Oakland case — Sheng Thao, Andre Jones and California Waste Solutions principals David and Andy Duong — have pleaded not guilty and deny criminal wrongdoing, according to reporting. The parties’ competing views about the relevance and prejudice of certain evidence are central to how prosecutors present their case and how the judge will manage trial fairness.
Why this matters to Oakland and beyond
The case carries local and national significance. Locally, it involves a former mayor of a major American city and the company that managed a municipal contract; outcomes could affect public trust in municipal procurement and political institutions in Oakland. Nationally, the case is an example of federal prosecutors’ scrutiny of alleged corruption at the municipal level and how courts manage large, document-heavy public-corruption prosecutions to protect defendants’ rights while allowing the government to tell its story to a jury.
“The court has to recognize that this trial can’t go on forever,” an independent legal analyst told ABC7 while discussing the judge’s decision to limit exhibits. This reflects the court’s concern with trial manageability and potential spillover effects of broad evidence.
As the October trial approaches, the most immediate task is for the parties to finalize a narrowed exhibit list and a witness plan that the court will accept. The judge’s ruling to restrict the government’s materials is poised to shape what jurors learn about the alleged scheme, and how extensively potentially inflammatory or collateral material figures in the trial.
Reporting used: ABC7 (summary of August hearing), NBC Bay Area (prosecutors’ filings and new allegations), The Mercury News (witness list and filings), KTVU (summary of allegations).
