The results of a national study suggest that children in the U.S. are at high and increasing risk of experiencing a parental death by drugs or gun violence.
Dr. Erica Lee, a psychologist at Boston Children's Hospital, weighs in on the stress and emotion of "College Decision Day" for thousands of high school seniors.
Dr. Erica Lee, of Boston's Children Hospital, also discusses what parents who want to talk about the tragedy should do, even if their child doesn't ask them about it.