Education is the single-most important civil rights issue that we face today.

Kids, everybody can get behind. It's a bipartisan thing. We care about our kids' health. But the truth is, it's very important for us to talk to parents, in particular mothers, because it's really our self-esteem, it's our initiative.

Like so many American families, our families weren't asking for much. They didn't begrudge anyone else's success or care that others had much more than they did, in fact, they admired it.

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.

Oh, I can't play soccer, and I'm not a great swimmer. I won't drown, but you won't see me doing laps in a pool.

These are things that we hear from military families everywhere we go. But it - on PTSD, the thing that I want to make sure people understand is that the vast majority of veterans and military families aren't dealing with any kind of mental health. But there are - these are what are called the invisible wounds of this war. And many times they don't present.

I have a very eclectic iPod. So I've got my cardio people - so it's anything from Beyonce to some Jay-Z to Janelle Monae, her song 'Tightrope,' that's a good cardio song. And then I've got Sting. I've got Mary J. Blige. I've got The Beatles. I've got Michael Jackson. I try to pick the songs that I personally love.