<http://schema.org/description>
"Dr. David Walton has been working with \"Partners in Health\" in Haiti for over a decade and talks to Byron Pitts about the cholera outbreak in the earthquake-stricken country. Pitts reports Haiti this Sunday, Nov. 14, at 7 p.m. ET/PT."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cbsnews.com/videos/preview-haiti-and-cholera/>