And let's stay in Iowa. It was only a few decades ago that railroad tracks laced the state's countryside, linking even the smallest Iowa communities to the rest of the country. Many of these short line railroads have been disappearing. They're being turned into farm land or in some cases, bicycle trails. But in one Iowa community, farmers and businessmen are using their own money to preserve their railroad connection. They see it as an economic lifeline.
North Carolina has become the 30th state to approve a constitutional amendment banning same-sex marriage. State law already prohibits same-sex marriage, but supporters of this amendment say they wanted extra protection. Jessica Jones reports from North Carolina Public Radio.
Reporting from the Afghan capital Kabul, Morning Edition's Renee Montagne talks to Afghanistan's Deputy Foreign Minister Jawed Ludin about the strategic partnership recently negotiated between the U.S., and the case Afghanistan will be making for future economic support.