A former FBI intelligence analyst has alleged that President Trump ordered the FBI to launch unconstitutional investigations into immigration enforcement protesters from the Los Angeles area, according to a whistleblower report made public Tuesday by Sen. Alex Padilla (D-Calif.).
She also contended that substantial FBI resources were diverted to such probes, and that she was retaliated against for questioning their legality.
The White House and the top federal prosecutor in Los Angeles both denied the allegations.
Jill Fields, a former supervisory intelligence analyst based in L.A., said in a letter addressed to Congress from her attorneys that she was told Trump had ordered FBI Director Kash Patel to launch the probes after seeing a social media video of protests against U.S. Immigration and Customs Enforcement and U.S. Customs and Border Protection operations in Alhambra in February 2025.
Fields said an initial assessment “determined that the protesters’ actions — video recording, use of a megaphone, and verbal objection — were constitutionally protected under the First Amendment and never crossed the line into impeding arrest or being a threat,” but that she and others were nonetheless directed to open investigations.
She said that a supervisor — whose name was redacted in the released report — said the investigation was moving forward because “the President wants this investigation.”
Separately, Fields alleged that she was informed that then-Acting Deputy Atty. Gen. Emil Bove — Trump’s former lawyer and now a federal appellate court judge — had instructed FBI leaders in Los Angeles to investigate “any anti-ICE and CBP protesters demonstrating at federal buildings in Los Angeles,” which surprised her because “investigations against protestors solely for First Amendment activity are explicitly illegal and contrary to FBI policy.”
She said she refused to participate and isn’t sure if the investigations were formally launched, but that she “observed that personnel and analytical resources were immediately diverted from ongoing criminal investigations to address the Alhambra matter.”
Fields said she was reassigned after taking her concerns beyond her direct chain of command, and ultimately resigned.
She alleges that the conduct “had significant consequences for constitutional rights, and the integrity and effective operation of the FBI,” and that her reassignment “created a chilling effect within the workforce” by signaling to other employees that “raising constitutional or legal concerns could carry professional consequences.”
Lauren Bis, a White House spokesperson, denied the allegations.
“The First Amendment does not protect violent rioting, obstructing law enforcement, and assaulting law enforcement. Assaulting and obstructing law enforcement is a crime,” she said in a statement. “This administration has been clear: anyone who assaults or obstructs law enforcement will be arrested and prosecuted to the fullest extent of the law.”
The FBI and the Justice Department said in a joint statement that under Trump, “the Department of Justice will continue to vigorously uphold the First Amendment rights of all Americans,” but that “violence is not protected by the First Amendment” and that “politically motivated attacks will not deter us from doing our job.”
They said “conspiracies to impede federal law enforcement and assaults on federal officers are against the law.”
The Los Angeles region was a hotbed of protest amid an intense immigration crackdown by the Trump administration last year.
Federal prosecutors in Los Angeles have pursued a slew of criminal cases against protesters involved in those demonstrations, though many of the cases have been dismissed, reduced to misdemeanor charges or rejected by grand juries. Legal experts have said the failure rate raised concerns about the strength of the cases being brought by First Assistant U.S. Atty. Bill Essayli, whose leadership of the Los Angeles prosecutors office without Senate confirmation is being challenged in court, but high-ranking Justice Department officials have praised Essayli’s work.
Essayli called Fields’ claims false, including in response to a social media post Tuesday by Padilla recounting them.
“The FBI investigated those obstructing law enforcement and engaging in assault, such as punching and spitting (my office charged more than 100 individuals with such crimes),” Essayli wrote. “There is no First Amendment right to violently resist federal officers enforcing immigration laws passed by Congress.”
Padilla wrote a letter to Patel and Atty. Gen. Todd Blanche on Monday demanding answers to a slate of questions about Justice Department investigations of protesters, their origins and outcomes, and any involvement from the White House.
He wrote that Blanche and Patel have told Congress that “cases would be based only on the facts and the law, free from political interference,” but that the whistleblower report “depicts an FBI and DOJ willing to surveil individuals solely for First Amendment activity criticizing the Administration — at the behest of the White House and Trump loyalists, over the objection of senior staff, and in contravention of agency policy and the Constitution.”
The video from Alhambra that Fields said she was told prompted Trump to demand investigations, and which Padilla shared, was posted to TikTok by the League of United Latin American Citizens on Feb. 26, 2025. LULAC did not immediately respond to a request for comment Tuesday.
The video depicts protesters on megaphones calmly reminding others who appear to be the focus of nearby immigration enforcement about their legal rights and the fact that agents need a legitimate, court-issued warrant to enter their homes — and telling them not to open their doors if the agents don’t have one.
