Luigi Mangione's latest hearing in his state murder case for the killing of UnitedHealthcare CEO Brian Thompson took place behind closed doors, with no press or public allowed to attend. New York Judge Gregory Carro sealed the virtual proceeding, citing defense requests for confidentiality, though no specific reasons were given. This secrecy adds to the intrigue surrounding the case, especially given the high-profile nature of the victim. Such secrecy can raise questions about transparency and the justice process, especially in a case with significant public interest.