Mother turns loss into crusade to prevent addiction

You've likely seen the commercials about a fictitious town called "Denial, Ohio."It's a place where parents don't' believe their children could ever become drug addicts.The message is powerful: Drug addiction can happen to anyone.It happened to Dr. Sharon Parsons' son, Sean. She said he had kept it secret."You know, you'd ask questions. 'Oh, I've been studying really hard, or I'm really tired.' They'd have a million excuses," she said.The college student didn't want his mother to know the painki