Luigi Mangione fights to dam proof in CEO homicide case

Luigi Mangione, the 27-year-old accused of killing a medical health insurance firm government in a brazen assault that sparked a nationwide debate, appeared in courtroom Tuesday for the second day of a multi-day listening to as his attorneys search to have his diary entries and different key proof tossed from his state homicide case.

CNN’s Brianna Keilar speaks with authorized analyst Mercedes Colwin, and CNN’s Boris Sanchez speaks with prison protection legal professional Mark O’Mara. #CNN #News