The former Pennsylvania senator, who won Iowa in 2012, hopes he can do it again. But with a more crowded field, he might find it difficult to stand out.
Avian influenza is ravaging poultry flocks across the Upper Midwest. The virus is "doing things we've never seen it do before," and understanding about transmission is very limited, a scientist says.
Likely 2016 candidates gave short speeches at the Iowa Lincoln Day Dinner before wooing voters at their hospitality suites downstairs with homestate fare in a more relaxed environment.
This is the worst outbreak since the H5N2 influenza was first detected in December. The disease has been found in seven other states over the past five months.
One in four abortions is induced with medications rather than a surgical procedure. But the process faces a growing number of legal restrictions, including a law in Ohio.
When it comes to presidential politics, Iowa is where things all get started, long before most people realize the election season has begun. And like it or not, the race is on ... if only on one side.
Obamacare provided billions in seed money to help establish insurance companies called co-ops. One of the biggest has now gone under, and its state overseer is telling clients to switch carriers.
The new app license will be available in 2015 at no additional cost to drivers, said Paul Trombino, director of the state's Department of Transportation.
Dr. Doug Butzier was the Libertarian candidate for the U.S. Senate in Iowa when he died in a small plane crash this week. NPR's Scott Simon thinks on the hopes even "lost cause" candidates inspire.