Luigi Mangione, the accused killer of UnitedHealthcare CEO Brian Thompson, is almost certain to waive extradition from Pennsylvania, where he was arrested a week ago, sources told ABC News.
He could waive extradition to New York as early as Tuesday, Manhattan District Attorney Alvin Bragg said Friday.
Mangione remains in custody at a Pennsylvania state prison.
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In Pennsylvania, Mangione faces charges including allegedly possessing an untraceable ghost gun. In New York, he faces charges including second-degree murder.
Mangione has hired Karen Friedman Agnifilo, a former member of the Manhattan District Attorney’s Office, as his lawyer in New York.
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Mangione was apprehended at a McDonald’s in Altoona, Pennsylvania, on Dec. 9 after nearly one week on the run. He’s accused of gunning down Thompson outside a Midtown Manhattan hotel on Dec. 4 as the CEO headed to an investors conference.
Sources said writings police seized from Mangione suggest he was fixated on UnitedHealthcare for months and gradually developed a plan to kill the CEO.
Among the writings recovered from Mangione was a passage that allegedly said, “What do you do? You whack the CEO at the annual parasitic bean-counter convention,” according to law enforcement officials.
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Mangione nor his parents received insurance through UnitedHealthcare, the company said.
FBI agents and NYPD detectives spoke to Mangione’s mother the day before his Dec. 9 arrest after San Francisco police informed them she had filed a missing persons report and Mangione’s photo seemed to match the suspect photo, law enforcement sources told ABC News. Mangione’s mother told the New York investigators that the person in the widely shared surveillance images could be her 26-year-old son, sources said.
UnitedHealthcare CEO killing latest: Luigi Mangione expected to waive extradition, sources say originally appeared on abcnews.go.com