Attorneys for Luigi Mangione, the man accused of killing United HealthCare CEO Brian Thompson, say Manhattan prosecutors ...

Lawyers for Luigi Mangione alleged the Manhattan DA violated HIPAA by using a fake subpoena to get medical records, prompting ...

Mangione's lawyers said the Manhattan DA's office improperly compelled Aetna to turn over confidential information, in ...

Lawyers for Luigi Mangione, the Maryland man accused of fatally shooting a health care CEO on a midtown sidewalk, allege the ...

Luigi Mangione's attorneys allege Manhattan prosecutors wrongly obtained medical records from the insurance carrier in ...

Luigi Mangione's lawyers are accusing the prosecution of cheating to obtain confidential information about him ...

Luigi Mangione's lawyers say NY prosecutors should never have seen 120 pages of his medical records. They say an "unlawful" subpoena is to blame.

Defense attorneys for alleged UnitedHealthcare CEO shooter Luigi Mangione say prosecutors at the Manhattan district ...

The Pennsylvania defense attorney representing Towson native Luigi Mangione says the Altoona Police violated his rights and illegally detained him.

Prosecutors in New York unveiled portions of the alleged diary of Luigi Mangione, the suspect accused of killing UnitedHealthcare CEO Brian Thompson.

Brian Thompson's suspected killer, Luigi Mangione, wants charges of terrorism dropped, and certain evidence suppressed, as he faces the death penalty stemming from Thompson's murder.

Mangione pleaded not guilty on Friday during his arraignment in the killing of UnitedHealthcare CEO Brian Thompson. Prosecutors have filed an intent to seek the death penalty.