The federal prosecutor who brought former FBI Director James Comey to a grand jury and secured his indictment has quietly stepped off the case, and no one in the Justice Department is saying why.
Matthew Petracca, the lead prosecutor in the criminal case against Comey in the Eastern District of North Carolina, will no longer serve as the government's counsel, a court filing revealed Friday. A notice of substitution named assistant U.S. Attorney Timothy Severo as his replacement. The filing offered no explanation for the change.
The departure is not limited to the Comey matter. Petracca has dropped off other criminal cases in the same jurisdiction in recent days, and NBC News reported he had contemplated leaving the DOJ entirely before deciding to stay after taking a week off. Two people familiar with the matter were cited in that reporting.
The Eastern District of North Carolina did not return a request for comment on Saturday. The silence leaves a significant gap in public understanding of a high-profile prosecution now headed to trial in October.
Comey faces two federal charges tied to an Instagram post in which he shared a photo of seashells arranged on a beach to spell "86 47." In restaurant slang, "86" means to get rid of something. "47" is President Trump's presidential number. Federal prosecutors argued the cryptic message amounted to a direct threat against the president.
Comey deleted the photo after backlash from the president and his allies, but the Justice Department moved forward with charges. The grand jury indictment and arrest warrant marked a dramatic escalation, and Petracca was the prosecutor who drove it.
Comey has insisted the post was "merely a 'political message'" and that he did not know the number could be considered violent. He has also claimed the Trump administration has targeted him "obsessively" and "repeatedly."
Earlier this month, Comey appeared on CNN and struck a defiant tone.
"I'm not afraid. I won't talk about a case that's pending, but I will not stop talking about the threats that this administration poses to the rule of law."
That posture echoed statements he made after his second indictment. Whatever one thinks of Comey's conduct at the FBI, and there is plenty to criticize, the question now is whether the prosecution itself remains on solid footing after its architect walked away.
Acting Attorney General Todd Blanche defended the prosecution at a press conference last month, framing it within a broader enforcement posture against threats directed at public officials.
"Threatening the life of the president of the United States will never be tolerated by the Department of Justice. Over the past year, this department has charged dozens of cases involving threats against all sorts of individuals."
Blanche's remarks positioned the Comey case not as a political vendetta but as a routine application of federal threat statutes. That framing matters. If the DOJ is going to charge a former FBI director, a figure who remains a hero to much of the political left, it needs to demonstrate that the prosecution rests on law, not grudge. Blanche has previously argued the indictment rests on far more than a single Instagram post, a point that will matter as the case moves toward trial.
But Petracca's unexplained exit complicates that narrative. A lead prosecutor stepping away from his own indictment, and from multiple other cases in the same district, raises questions that no amount of official silence can answer.
The notice of substitution, filed in the Eastern District of North Carolina, is spare. It states that Petracca will no longer serve as counsel and that Severo will take over. It provides no reason. It offers no timeline for the transition beyond the filing date itself.
The NBC News reporting adds a layer: Petracca considered leaving the Justice Department altogether. He took a week off. He ultimately decided to stay. But he still walked away from the Comey case and others in the district.
That pattern does not look like a routine reassignment. Prosecutors leave cases for many reasons, new postings, personal matters, internal disagreements, resource shifts. Without an official explanation, speculation fills the vacuum. And in a case this politically charged, speculation is corrosive.
Comey, meanwhile, has sought to delay the trial. U.S. District Judge Louise Wood Flanagan granted his request, though the case remains set for an October start. The former FBI director surrendered on the federal charges and has used every public appearance since to cast himself as a victim of political persecution.
The Comey prosecution sits within a Justice Department undergoing significant transformation. Under Blanche's leadership, the DOJ has pursued an aggressive posture on threats against officials, election integrity, and accountability for past institutional failures. Blanche has spoken publicly about the department's investigative direction, signaling a willingness to use federal power in ways that previous administrations avoided.
That ambition demands credibility. Every personnel change, every unexplained departure, every unanswered press inquiry becomes ammunition for critics who want to paint these prosecutions as politically motivated. Petracca's exit hands Comey's defense team a talking point, even if the underlying facts of the case remain unchanged.
The specific charges Comey faces have not been publicly detailed beyond the description of two federal counts related to the Instagram post. The exact statutes remain unclear from available court filings. That opacity, combined with a prosecutor departure and a trial delay, creates a picture that the DOJ should be eager to clarify, and so far has not.
Meanwhile, the FBI itself has undergone its own reckoning. Director Kash Patel has accused the bureau of institutional dishonesty in its handling of FISA warrants during the 2016 campaign, the very era when Comey ran the agency. The former director's legal troubles exist against a backdrop of broader accountability questions that his defenders would prefer to ignore.
Several facts remain unknown. The DOJ has not stated why Petracca left the case. It has not disclosed what other cases he dropped. It has not explained whether his contemplation of leaving the department was related to the Comey prosecution or to unrelated matters.
Comey's defense has not publicly commented on the substitution. The court has not indicated whether the change will affect the October trial date. And the public still lacks basic information about the precise charges and the evidence beyond the deleted Instagram photo.
None of this means the case is weak. Prosecutors rotate off cases regularly, and Severo may prove a more than capable replacement. But in a prosecution that already faces intense political scrutiny from both sides, silence is a choice, and it is not a reassuring one.
If the Justice Department believes James Comey broke the law, it owes the public a prosecution that looks as clean as the principle it claims to defend. Right now, it owes an explanation it hasn't given.
