Africa

Nomadic herders in Kenya's northwest are having to move farther afield as sustained drought fundamentally changes the landscape. The result: no grasses for their herds.

Rwanda is pushing through a plan to ban second hand clothes within two years. The government says it's about "dignity," but the plan threatens trade with the U.S. and a central part of poor people's lives.

Millions of people in Yemen and sub-Saharan Africa are facing food shortages and severe malnutrition. Host Audie Cornish talks with Justin Forsyth of UNICEF about the crisis.