Interesting. I should qualify: I'm in San Francisco and have been to two different grocery and several convenience stories over the past few days. I was in on

Interesting. I should qualify: I'm in San Francisco and have been to two different grocery and several convenience stories over the past few days. I was in one convenience store today and I noticed the owner had stocked some shelves normally filled with cookies and snacks with different kinds of canned beans. My first thought was, "smart". My second thought was, "sigh but they're the only completely full shelves in the store".