Violence increases in Afghanistan National Public Radio foreign correspondent Ivan Watson joins Midday from Kabul, Afghanistan to answer listener questions about the escalation in U.S., NATO and Afghan government forces fighting with Taliban insurgents.11:00 a.m.
Guests
Ivan Watson: Foreign correspondent for National Public Radio
'The End of Food' Paul Roberts, bestselling author of "The End of Oil," is out with a new book, "The End of Food," which he discussed recently at the Commonwealth Club of California.12:00 p.m.