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Assistant U.S. Attorney Jordan Ginsberg, center, departs Federal Court following the indictment of New Orleans Mayor LaToya Cantrell on Friday August 15, 2025. Ginsberg is one of the lead prosecutors of the case. (Photo by Chris Granger, The Times-Picayune)

A high-ranking prosecutor in New Orleans’ U.S. Attorney’s Office who led the pending criminal case has been withdrawn from her case and been placed on leave, according to court records and multiple people familiar with the matter.

Assistant U.S. Attorney Jordan Ginsberg, the office’s longtime public corruption chief, has helmed the yearslong probe of Cantrell and secured the against her last August. The charges accused the mayor of spending taxpayer money on romantic sojourns with her police bodyguard, Jeffrey Vappie, then conspiring to hide the relationship while she was in office.

Ginsberg was promoted this spring to head the office’s criminal prosecutions after U.S. Attorney David Courcelle was appointed by President Donald Trump.

Ginsberg was stripped of that title last week, the people familiar with the matter told The Times-Picayune, speaking on the condition of anonymity because they were not authorized to publicly discuss the issue. Two of the people said he had been placed on administrative leave.

Further details about Ginsberg’s reassignment were not available Tuesday evening. He did not immediately respond to messages late Tuesday. A spokesperson for the U.S. Attorney’s Office, Shane Jones, did not immediately respond to a request for comment.

In a filing in federal court late Tuesday, the U.S. Attorney’s Office moved to withdraw Ginsberg from the Cantrell case. The filing was signed by Michael Simpson, a veteran prosecutor who sources said has taken over from Ginsberg as criminal chief, and Nick Moses, the deputy chief of the office’s public corruption unit who had worked alongside Ginsberg on the Cantrell probe.

This is a developing story. Check back for updates.

Reach James Finn at jfinn@theadvocate.com or on Signal at jamesfinn.82. Reach John Simerman at jsimerman@theadvocate.com.