Living in Afghanistan, one former journalist saw how pervasive political corruption can lead to violent extremism. She calls for urgent action by the U.S., and a new approach to foreign policy. How corruption threatens global security.
Travelers and businesses worldwide are struggling to cope with closed airspace over Europe in the aftermath of the Icelandic volcano. A panel joins Diane for an update on the spread of ash and the economic cost to the region and the airline industry.
- Patrick Smith airline pilot and author of the "Ask the Pilot" blog on Salon.
- Steve Lott head of communications for IATA in North America
- Matthew Bishop U.S. business editor and New York bureau chief of The Economist
- Anthony Smallwood spokesman for the European Union Delegation in Washington D.C.
- Joe Palca NPR science correspondent
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