World Toilet Day highlights global sanitation crisis

World Toilet Day highlights global sanitation crisis  NBCNews.com Stanford researcher says World Toilet Day isn't all it's cracked up to be  Stanford University News Stinky, unsafe loos the bane of residents  Independent Online It's World Toilet Day. Why do so many people lack adequate sanitation facilities?  Washington Post World Toilet Day: Challenges aplenty, but India on right track to be 100% ODF free, say experts  Daily News & AnalysisFull coverage