Hours before his arraignment, federal prosecutors indicated they would seek the death penalty for Luigi Mangione if convicted of murdering United Healthcare CEO Brian Thompson, highlighting his intent to incite political resistance against the industry. Mangione is expected to plead not guilty to a four-count indictment, including murder via firearm. Prosecutors argued that his actions were designed to amplify an ideological message, while defense attorneys condemned the death penalty pursuit as a “barbaric” political stunt.