A 66-year-old immigrant farm worker accused of murdering seven colleagues in a mass shooting last month at two mushroom-growing sites near San Francisco pleaded not guilty on Thursday (February 16) to..
CNN's John King and Shimon Prokupecz discuss 43-year-old suspect Anthony Dwayne McRae in the shooting at Michigan State University that left 3 students dead and another 5 injured. #cnn #News