An Iowa town goes to battle for Afghan immigrant

At first glance, Iowa Falls might be an uncomfortable place for a devout Muslim. Pork, forbidden in Islam, is big business here, and there isn't a mosque for miles. And yet, for Zalmay Niazy – an Afghan who goes simply by "Zee" – Iowa Falls has been the answer to his prayers.

"Iowa Falls is home," he told correspondent Lee Cowan. Niazy came to the U.S. after serving as an interpreter for both American and Allied forces in eastern Afghanistan. Every mission made him a target of the Taliban.