Worldview: December 21, 2015

The fight against ISIS and a deal in Libya
(AP Photo/Manish Swarup)
The fight against ISIS and a deal in Libya
(AP Photo/Manish Swarup)

Worldview: December 21, 2015

Last week the United Nations Security Council passed a measure to cut off funds to ISIS. We’ll discuss the latest developments with Stephen Walt, a professor of international relations at Harvard University. Plus, William Lawrence joins us to talk about the deal to form a unity government in Libya.