Heart Disease Risk Varies by Education Level
Risk for stroke and heart disease falls as education levels rise in high-income countries, but not in nations where earnings are considerably lower, a new study shows.

Traces Of Katrina: New Orleans Suicide Rate Still Up
Five years after Hurricane Katrina, trauma and stress still play a part in the emotional lives of New Orleans residents. The evidence: In 2008 and 2009, the suicide rate in Orleans Parish was twice as high as it was the two years before the levees broke.