Last week in Portland, Oregon, the weather forecast threatened us with an epic snowstorm. We had already seen how friends and family to the north of us, in Seattle, had already been hit hard with inches of snow and ice and missed school days. So, we could only expect the same…or at least prepare for that likelihood. So, Portlanders went shopping and apparently felt what they needed to survive in case they became stuck at home was bunches of hearty, leafy green kale. This was at least the narrative when this picture of an empty table at a grocery store was featured online. I tend to believe that the real…