WASHINGTON, D.C. — Newly declassified FBI records from the controversial “Plasmic Echo” investigation have pulled back the curtain on the extraordinary scale of the federal probe that preceded the August 2022 search of Donald Trump’s Mar-a-Lago estate. The documents reveal that investigators mapped a vast network of communications involving senior Trump advisers, defense attorneys, and prominent journalists, while also meticulously tracking the travel of the former first family.
The investigative trove, spotlighted by independent investigative journalist Catherine Herridge, provides the most detailed look yet at the sprawling pre-raid intelligence-gathering operation. The records focus on “Plasmic Echo,” the FBI’s internal codename for the criminal probe into Trump’s handling of classified and presidential records after leaving office.
Spying on the Campaign Circle
According to the declassified material, federal investigators used pen registers and trap-and-trace devices to collect metadata from key figures in Trump’s political and legal orbit—capturing a massive, interconnected web of contacts without recording the actual voice conversations. Unlike wiretaps, these tools harvest log data, including the phone numbers of incoming and outgoing calls, the exact times they occurred, and their duration.
The surveillance sweeps captured interactions involving high-profile figures, including Susie Wiles, Trump’s influential political adviser and incoming White House Chief of Staff, and Kash Patel, a close Trump ally and former national security official now tapped to lead the FBI.
While the records do not indicate that every individual swept up was suspected of a crime, the extensive digital dragnet has ignited fierce bipartisan debate over the boundaries of federal investigations involving political campaigns and the press.
Of particular significance is a series of March 2023 memos detailing three pages of telephone contact logs associated with Wiles. FBI records show that agents actively mapped Wiles’ interactions with at least 21 defense attorneys representing Trump, numerous campaign and political staff members, and at least five journalists. The logs even recorded a 16-minute and 11-second phone call to Wiles on May 19, 2023, from a number identified in FBI files as Trump’s “vanity number.”
The records indicate Wiles was eventually interviewed by federal agents on April 7, 2023, where she was shown several pages of these harvested communication records.
The press was also caught in the investigative snare. The metadata tracking intercepted calls involving reporters at major news outlets, including CNN, The Washington Post, Politico, and Just the News. An unnamed former senior FBI official, cited by Herridge, described the aggressive pattern-mapping technique as resembling a “tickle the wire” operation—using communications patterns to map relationships, anticipate movements, and identify potential investigative leads.
A ‘Sensitive’ Operation Approved at the Top
The newly unsealed files also establish that the investigative strategy received direct, high-level authorization from the Department of Justice and FBI leadership.
A pivotal March 2022 memorandum bears the initials of then-FBI Director Christopher Wray and then-Deputy Attorney General Lisa Monaco. In a handwritten note, Monaco personally recommended that Attorney General Merrick Garland approve the measures, writing: “Merrick, I recommend you approve, Lisa 3/25/22.”
Because of the political and constitutional implications, the probe was designated a “Sensitive Investigative Matter” (SIM)—a status reserved for cases carrying heightened political, religious, or First Amendment sensitivities.
The partially redacted authorization files specifically recognized the potential political fallout, noting that Justice Department oversight policies should be “broadly construed” to ensure top officials remained informed of any inquiry that could disrupt the democratic process if it were publicly disclosed in the run-up to an election.
Meticulous Pre-Raid Planning and Internal Strife
Perhaps the most eye-catching disclosures center on the painstaking preparations leading up to the historic August 8, 2022, search warrant execution at Mar-a-Lago.
Internal FBI planning communications instructed agents to precisely determine the travel schedules and locations of Donald Trump, former First Lady Melania Trump, and their teenage son, Barron, before moving on the property. One operational document called for agents to “finalize FBI understanding of FPOTUS/FLOTUS/minor son’s travel,” noting that the execution of search warrants was strategically scheduled for a window when Trump was away from the Florida estate.
However, the “Plasmic Echo” files also expose significant friction behind the scenes. According to the documents, personnel within the FBI’s Washington Field Office (WFO) raised serious internal concerns about whether there was sufficient probable cause to justify a physical search of a former president’s residence. Despite these hesitancies, DOJ prosecutors pushed forward, and a federal magistrate judge ultimately approved the search warrant.
The raid eventually yielded thousands of government documents, including over 100 marked as classified, ranging from confidential to top secret. That discovery led to the November 2022 appointment of Special Counsel Jack Smith, who indicted Trump on multiple counts of unlawfully retaining national defense information and obstructing justice.
Legal Resolution and Bipartisan Clashes
Trump pleaded not guilty, repeatedly decrying the investigation as a politically weaponized attempt to derail his political comeback. The legal saga took a dramatic turn in July 2024 when U.S. District Judge Aileen Cannon dismissed the classified documents case, ruling that Special Counsel Jack Smith’s appointment was unconstitutional. Smith initially appealed the decision but ultimately dropped the prosecution following Trump’s victory in the November 2024 presidential election, citing longstanding DOJ policy against prosecuting a sitting commander-in-chief.
For Trump’s defenders, the newly unsealed “Plasmic Echo” files offer what they view as proof of an overreaching, politically motivated investigation that targeted attorneys, aides, and journalists alike. For proponents of the probe, the documents show a cautious, highly regulated, and legally authorized response to an unprecedented national security concern.
As the political dust settles, these declassified records will likely remain at the center of a broader national debate over the use of federal investigative powers and the delicate intersection of law enforcement and presidential politics.
