Luigi Mangione’s lawyers say back-to-back state and federal trials violate his constitutional rights

Luigi Mangione’s lawyers asked a judge on Wednesday to postpone his federal trial in the killing of UnitedHealthcare CEO Brian Thompson until early next year and said they will seek to have his state murder trial delayed until September.

In a letter to U.S. District Judge Margaret Garnett, Mangione’s lawyers said that the current schedule — the state trial in June and the federal trial in September — would put him “in the position of needing to prepare for two complicated and serious trials at the same time.”

They asked Garnett to delay the federal trial until January 2027 so that they can have an opportunity to ask the state trial judge, Gregory Carro, to reschedule the start of that case from June 8 to Sept. 8. Mangione has pleaded not guilty in both cases.

Carro previously raised the possibility of moving the state trial to September — but only if federal prosecutors appealed Garnett’s decision barring them from seeking the death penalty. They declined to do so, leaving the June state trial and September federal trial dates intact.

Keeping the current schedule would violate Mangione’s constitutional rights, his lawyers argued.

Among other concerns, they said, preparations for jury selection in the federal case would overlap with the state trial, limiting Mangione’s ability to review questionnaires filled out by hundreds of potential jurors — infringing on his right to participate in his own defense.

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