Police say the evidence against Luigi Mangione includes fingerprints and notebook entries linking him to the shooting death ...

The ghost gun allegedly in Luigi Mangione's possession when he was arrested has been matched to three shell casings recovered ...

Prosecutors at the Manhattan District Attorney's Office have begun presenting evidence to a grand jury as they work to secure ...

Luigi Mangione was arrested on gun charges in Pennsylvania and faces a murder charge in New York for the death of ...

Pennsylvania Congressman Dan Meuser, a potential top contender in the 2026 Pennsylvania gubernatorial sweeps, fired off a ...

Her comments ... were antithetical to the values of both the School of Arts and Sciences and the University of Pennsylvania," ...

Luigi Mangione is believed to be a person of interest in last week's deadly shooting of UnitedHealthcare CEO Brian Thompson, ...

Mary Mangione's said she didn't want anything to go to a "lineal descendant" who is "charged, indicted, convicted of or ...

Luigi Mangione, 26, was arrested at a McDonald's in Altoona, Pennsylvania, and charged in connection with the killing of ...

The man charged with killing UnitedHealthcare CEO Brian Thompson on a Manhattan street was seen near a Port Authority bus ...

Marked shell casings from the assassination scene match the gun found on the suspect. His fingerprints match some key items ...

Authorities are looking into online accounts believed to be those of Luigi Mangione, the 26-year-old Ivy League graduate ...