Most Commented Stories Tagged: Haiti

Global Politics

How cholera outbreak started

Scientists are still trying to understand how the cholera epidemic in Haiti began. Anchor Marco Werman speaks with public health and cholera expert Rita Colwell. She says the right environmental conditions were there for the outbreak to flourish.

Global Scan

Iran and US agree, but on what exactly we're not sure

The news over the weekend was of an agreement between leaders of six world powers and Iran over that country's nuclear program — but what the agreement really says isn't really, well, agreed. Still, there was no shortage of strong feelings about the deal. Plus, a Canadian town has developed a system for dealing with polar bear visits to town. That and more, in today's Global Scan.