There's huge opportunities to continue to improve efficiency in the way the government operates and improve the way government provides services to its citizens.

I ran for Congress not because I was having a mid-life crisis. I left the private sector because I saw a looming financial crisis that was coming to this country. It's unsustainable.

I had the interesting experience of having lived and worked for six years in China with Procter & Gamble, and that just changes, I think, your whole perspective in living overseas and living in a country like China.

Twenty-eight years in business and you understand the importance of problem solving and the importance of efficiency, because if you don't become efficient, you don't run a business well, and you are out of business. And I think some of those principles could be applied to leadership in Washington.