Can we have a conversation about the substance? That's what I welcome. We're happy to have those conversations if there are places where people think there can be improvements. We want competition in the system, so let's talk about that.

So we want to make it easier to shop and understand products because many people aren't educated about what's offered - do you know your premiums? Do you know your copays? Do you know your deductibles? And so figuring out ways that we help people understand what this is, how it works, and that they can shop to get what they need.

Across the globe, regardless of nationality or financial status, there is a common dream every mother has for her children - for them to live full, healthy and productive lives. As a mother, I share that dream for my children.

We know there are states, like Alaska, where there are not a lot of providers. How do we work on issues like that? How do we work on making sure that the small-business part of this works better?... And if people have [alternate] plans, let's compare them and see. Access, affordability, and quality - that's what this is about. [But] "repeal" is a symbol of something that I don't think is connected to the substance of what's happening. Do you want to take away care from people who have preexisting conditions? [Repeal] takes you backward.

Walmart is committed to fighting hunger in America every day.

While natural disasters capture headlines and national attention short-term, the work of recovery and rebuilding is long-term.

Savings is an important tool because it can help the poor deal with the ups and downs of irregular earnings, and help them build reserves for a rainy day.