September 17, 2019 1:54 pm Mom Warns, ‘Let My Son Be a Lesson,' Amid Vaping Crisis As her son recovers in the hospital, suffering years of build-up in his lungs caused by vaping, a South Carolina mom warns about the danger of the fad. WCNC’s Rob Hughes reports. US & World Videos 14:31 @Issue extra: Seth Moulton on pro-Palestinian protests, TikTok and more 2:31 Celtics preparing for pivotal Game 3 against Heat in Miami 1:17 Patriots player visits Franciscan Children's Hospital 5:54 Pro-Palestinian protest taking over college campuses 2:47 AI pharmacist? Brigham testing new tech to assist docs, pharmacists