About a key piece of evidence. And stunning allegations. Reports that brad pitt is being investigated by authorities in los angeles for child abuse, after an alleged incident on a private lean. The latest bombshell in his divorce battle with ang lelina jolie today, september 22nd, 2016 with matt lauer and Savannah Guthrie live from studio 1a. As we come on this morning, unfortunately, another really hard night in charlotte. Thats our top story. Demonstrations there turned violent for a second night in a row. One person was shot in what police are describing as a protester on protester violence. Several officers have been injured. A number of stores vandalized. North carolinas governor has saying he is calling in the National Guard and state troopers to help restore order. Nbcs Gabe Gutierrez has all the overnight developments. Gabe, good morning. Reporter good morning. This is the nascar hall of fame, one of the buildings damaged in the chaos. What started out as peaceful protests quic