8/19/2018: War Crime, Saving a Generation, Second Act

Last year -- civilians in Syria were victims of a deadly gas attack -- prompting a 59-missile response from the United States. A rare video of the attack recently surfaced. Scott Pelley reports. Throughout the country -- young children are being put into the custody of their grandparents -- because their parents fell victim to opioids. Bill Whitaker reports. Holly Williams sits down with famed pianist and conductor Daniel Barenborn -- as he takes the stage for the second act of his career. Those stories on tonight's "60 Minutes." Learn more about your ad choices. Visit megaphone.fm/adchoices