GREENFIELD: Washington politicians like to call Iowa flyover country. They take care of their special interest friends, fly over us and forget about us. Well, my family was into a different kind of flying. My dad was a crop duster. I’m Theresa Greenfield and in Iowa we take care of our own. That means direct relief for families, investing in affordable healthcare, and manufacturing jobs right here. I’m Theresa Greenfield and I approve this message because I’ll never forget who I’m fighting for.