Both federal prosecutors and attorneys for Mangione declined to comment further on the case. Aside from the huge public and media interest in this matter, proceedings against Mang

Court proceedings in the case against Luigi Mangione, the man accused of fatally shooting UnitedHealthcare CEO Brian Thompson, have been delayed. He likely will not be seen in a federal court until February as both sides say they need more time to prepare.

The Towson native may not appear in Manhattan federal court until mid-February for allegedly murdering the CEO of UnitedHealthcare Brian Thompson.