Pennsylvania prosecutors tell BI they want to try Mangione on gun and forgery charges. First, though, a battle looms over who ...

Prosecutors in Pennsylvania argue police acted lawfully while collecting evidence and arresting accused killer Luigi Mangione ...

Prosecutors deny any break in protocol during the arrest of Luigi Mangione at a McDonald's in Altoona, Pennsylvania on Dec. 9 ...

Pennsylvania authorities denied on Monday they botched the handling of evidence during the arrest of alleged CEO killer Luigi ...

The reply by prosecutors comes two months after the attorney for Mangione claimed he was improperly arrested and should have ...

Manhattan federal prosecutors are seeking the death penalty in Mangione's case, alleging that he intentionally killed ...

Luigi Mangione pleaded not guilty to federal charges after he was indicted for allegedly assassinating UnitedHealthcare CEO ...

Months after Luigi Mangione was charged in the shooting of UnitedHealthcare CEO Brian Thompson, the 26-year-old pleaded not ...

The government is pursuing the death penalty in its case against Mangione, accused of murdering UnitedHealthcare CEO Brian ...

Luigi Mangione on Friday pleaded not guilty to federal stalking and first-degree murder charges in the death of ...

Luigi Mangione was arraigned Friday on federal charges in the December killing of UnitedHealthcare CEO Brian Thompson — a ...

Prior to Mangione's court hearing in New York on April 25, donations for legal expenses were about $50,000 away from $1 ...