Luigi Mangione was indicted Thursday on a federal murder charge in the killing of UnitedHealthcare CEO Brian Thompson, a required step as prosecutors work to make good on the Trump administration ...

Luigi Mangione, accused of murdering United Healthcare's CEO, is adapting to life in a tough detention center.

The state charges carry a maximum punishment of life in prison. Mangione has pleaded not guilty to a state indictment and has not yet been required to enter a plea on the federal charges.

Luigi Mangione’s defense claims ‘bias’ after diary entries reveal possible motive for killing of United Healthcare CEO - ...

Prosecutors at the Manhattan district attorney's office intentionally violated Luigi Mangione's right to a fair trial by unnecessarily releasing his handwritten journal entries to "bias" the public, ...

Luigi Mangione’s defense team is accusing New York prosecutors of trying to bias the public and media against their client. They claim this is happening by publicly releasing sensitive and potentially ...

State and federal prosecutors sometimes both pursue criminal cases for the same offense, even if they differ on the death ...

Both state and federal officials are pursuing murder charges against a man they say killed a state lawmaker and her husband.