It’s So Cold In Minnesota, You Can… Pound A Nail With A Frozen Banana?

Ah, winter in Minnesota. If the temperature's not below zero, then it's probably snowing. At least we're used to it. And we kind of take pride in our ability to slog through the mind-numbing cold and snow that would shut down other parts of the country, don't we? And we also find ways to amuse ourselves by illustrating just how cold our weather is. Like putting a banana outside and then seeing if you can pound a nail with it...