Dean wrote a guest post on the Gates Foundation's blog
— Blog Post — 1 min read
You can read it here: http://www.impatientoptimists.org/Posts/2012/05/Indias-Total-Sanitation-Campaign.
— Blog Post — 1 min read
You can read it here: http://www.impatientoptimists.org/Posts/2012/05/Indias-Total-Sanitation-Campaign.