Suzette Grillot reports from Istanbul, where she speaks with University of Oklahoma economist Firat Demir about the international response to Monday's deadly tornado in Moore, Okla., and political problems facing Turkey.

University of Oregon political scientist Richard Kraus joins the program for a conversation about how art and culture become a testing ground between the United States and China. He's the author of author of Pianos and Politics in China: Middle-Class Ambitions and the Struggle over Western Music.

FreedomHouse2 / Flickr

After decades of fighting, the conflict between the Kurdish nationalist group the PKK and the Turkish government finally drew to a close with a ceasefire in March.

Peace in Turkey may be short-lived, though. Violence in neighboring Syria is steadily intensifying, forcing a reluctant Turkey to respond and possibly putting citizens at risk.

“Most people among the Kurdish population are very optimistic,” says Firat Demir, a University of Oklahoma economist. “The last thing now that a citizen of Turkey wants is to have another civil conflict after this 80-year-old bloody conflict that is ending.”