What’s causing a rising rate of suicide?

Aired: 4/22/2016 | 0:06:25 | Clip
The national suicide rate has hit its highest point since 1986, according to statistics released by the Centers for Disease Control. Among middle-aged Americans, the gender gap narrowed between men and women who took their own lives. For 10 to 14-year-old girls, the rate has tripled in the past 15 years. Hari Sreenivasan learns more from Katherine Hempstead of the Robert Wood Johnson Foundation.