On GPS, the Winter Olympics bring a thaw in Korean relations. Then, Ksenia Sobchak - the woman trying to unseat Vladimir Putin. And, is this week's market volatility the new normal? Ruchir Sharma explains. Also, Qatar's Foreign Minister offers his country's response to the on-going Gulf crisis. Finally, some good news for nature.

To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Learn more about your ad choices. Visit podcastchoices.com/adchoices