It is critical to develop a biofuel industry powered by feedstocks produced in every corner of the country, in addition to the Midwest. That is why USDA has established five regional research centers working on science necessary to ensure profitable biofuels can be produced from a diverse range of feedstocks.

Today, President Obama is making smart investments in clean energy - wind, solar, biofuels - as part of an all-of-the-above energy strategy that supports thousands of jobs, not in the Middle East, but in the Midwest.

In the past 40 years, the United States lost more than a million farmers and ranchers. Many of our farmers are aging. Today, only nine percent of family farm income comes from farming, and more and more of our farmers are looking elsewhere for their primary source of income.

There are ways we can go do a better job of educating young moms and dads about the vital role they have as the child's first teacher. I think there are ways in which we can partner with local school districts and states to do a better job to provide nutrition options at school.

I am committed to ovarian cancer research on a national level and in my community in the Carolinas. It is important to me to know the women that are true fighters of this difficult disease.

Live today as if you don't have tomorrow: my husband was diagnosed and killed by cancer within six months.

When people are connected, we can just do some great things. They have the opportunity to get access to jobs, education, health, communications. We have the opportunity to bring the people we care about closer to us. It really makes a big difference.

The world needs champions. Too many people still find the path to opportunity closed to them. Too many still find unnecessary obstacles to education, to housing, to the full and free exercise of the right to vote.