The secret to a happy marriage is a sense of humor, because marriage throws you curveballs. It is not easy.

It can be here today and gone tomorrow.

I eat as healthy as I can. It is tough.

We give 10 percent of our income to our church every year. Do you think that is the kind of person who is trying to hide things, or do things?

I do recognize the most valuable work being done across the country is that work being done inside the four walls in our homes. And let us not forget how important the work of the mother and father are to raising responsible citizens.

It's the moms of this nation - single, married, widowed - who really hold this country together. We're the mothers, we're the wives, we're the grandmothers, we're the big sisters, we're the little sisters, we're the daughters. You know it's true, don't you? You're the ones who always have to do a little more.

I know what it's like to struggle and to have those concerns that all mothers have.