It's not about government telling people what to do. ... It's about each of us, in our own families, in our own communities, standing up and demanding more for our kids. And it's about companies like Walmart answering that call.

In the 10 cities with the nation's highest obesity rates, the direct costs connected with obesity and obesity-related diseases are roughly $50 million per 100,000 residents. And if these 10 cities just cut their obesity rates down to the national average, all added up they combine to save nearly $500 million in healthcare costs each year.

My happiness isn't connected to my husband's or my boss's or my children's behavior. You have control over your own actions, your own well-being.

See, that's why Barack's running: to end the war in Iraq responsibly - to build an economy that lifts every family, to make sure health care is available for every American - and to make sure that every child in this nation has a world-class education all the way from preschool to college.

We all grew up in communities with grandmothers who cooked two, three vegetables that you had to eat. There was no ifs, ands or buts about it. But that's because many of our grandparents, they had community gardens; there was the vegetable man that came around. There were many other resources that allowed them to have access. So it's not that people don't know or don't want to do the right thing; they just have to have access to the foods that they know will make their families healthier.

Fortunately, we have help from the media. I have to say this: I'm very grateful for the support and kindness that we've gotten. People have respected their privacy and in that way, I think, you know, no matter what people may feel about my husband's policies or what have you, they care about children and that's been good to see.

It's all about patience and persistence - you often have to expose a child to a new food numerous times before he or she will begin to like it. So keep trying!

With this new initiative, Disney is doing what no major media company has ever done before in the United States. And what I hope every company will do going forward when it comes to the ads they show and the food they sell they're asking themselves one simple question: Is this good for our kids?

I didn't just start with ...local city officials because I knew that they would understand the problem. I started with them because I knew that our cities, towns and counties would be a key part of the solution to this issue. ...there is no one-size-fits all policy or program that can solve this problem. And Washington certainly does not have all the answers. Instead, many of the best, most innovative, most effective solutions start in our city halls and our towns and our county councils.