November 22, 2019 6:45 pm Scammers Use Bitcoin Randy Mac reports for the NBC4 news at 5:45 p.m. on Friday, Nov. 22, 2019. US & World Videos 18:12 Police begin to clear protesters from USC campus 3:18 USC's commencement preparation includes increased security patrol 1:56 1 person killed after car crashes into South LA church 3:30 Protest on USC campus continues ahead of graduation 0:58 Mystik Dan wins 150th Kentucky Derby in photo finish