Luigi Mangione has been indicted by a New York City grand jury on charges of first and second-degree murder, labeled as an act of terrorism. The charges stem from the murder of United Healthcare's CEO, Brian Thompson, who was shot outside a Manhattan hotel. Authorities describe the murder as a well-planned, targeted act intended to cause terror. Mangione, a 26-year-old Ivy League graduate, was arrested in Pennsylvania and is expected to waive extradition to face charges in New York. His mother, when contacted by authorities, did not rule out her son's involvement. Mangione's lawyer has suggested a possible insanity defense, citing a significant change in his behavior. The NYPD has condemned any glorification of the crime, emphasizing its senseless and calculated nature. Mangione is expected to be arraigned soon on these serious charges.