HEITKAMP: In every small town in North Dakota, I see my hometown of Mantador. I see my dad in every road construction crew and my mom in every school janitor. I know how hard North Dakotans work. That's why I fought to open up foreign markets for North Dakota oil and to rollback EPA rules that hurt our farmers. I'm Heidi Heitkamp and I approve this message, because I'll work with anyone but I'll only answer to you.