By DR. TIFFANY CHAO and DR. SHARI BARNETT: The March 2011 earthquake that triggered plant explosions and a meltdown in a Japanese nuclear power plant caused a chain reaction in the psyche of the workers at this plant, making them more vulnerable to emotional stress...

Read more http://feeds.abcnews.com/click.phdo?i=9dadf3e011433d847bb050494015924a