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Listen to this 'Talk of the Nation' topic

Do you drink bottled water? Odds are you do, since it's the second most popular beverage for Americans, behind sodas. When you reach for that bottle, though, what goes through your mind? Is it, "I'm so classy?" Or maybe, "dang I'm thirsty, this sure is convenient!" Or perhaps, "this seems a little wasteful..." If you're conflicted about your consumption, you're not alone. Those bottles pile up, and San Francisco's mayor Gavin Newsom has even barred city agencies from purchasing them. Do you have a favorite brand*? Why do you like it?

*I personally love a brand I see in the south, I think it's called Krystal. It tastes like carrots. Weird, right?