I think the Iraqis themselves will have to make a determination as to what type of government they ultimately come up with and what kind of nation they ultimately come up with. But they can continually use America's troops presence. The problem is not going to change until they are confronted with the reality that they have to make decisions and they have to make them themselves. They have to decide whether they want a country, whether they're willing to put their lives on the line and sacrifice for a national interest as opposed to a regional or sectarian interest.

President Obama's fight for rural America is personal. He was raised by a single mom and grandparents from Kansas. He hails from a farming state, Illinois.

One out of every 12 jobs in the economy is connected in some way, shape or form to what happens on the farm.

We have a long tradition in this state of caring for our neighbors - it is truly an Iowa value.

Very few people know that my department is responsible for 1.2 million home loans since I have been secretary. That's 1.2 million families that are living in homes in rural America that would never have homeownership, but for the United States Department of Agriculture's programs. We have to do more of educating people about the partnership that does exist between rural America and their government.

To keep farmers on the farm we must maintain a strong farm safety net, but we will also have to build a thriving companion economy to compliment production agriculture in rural America.

I think, certainly, Barack Obama has created an opportunity for America to understand that diversity is a blessing, diversity is a strength. It isn't necessarily something to be concerned about. And I think, at the end of the day, we're going to learn that this country operates best when it celebrates and surrounds itself and appreciates diversity, and doesn't shun it.