Have you heard the one about Grandpa walking through three feet of snow--uphill both ways--just to get home when he was a kid? Well, you haven't heard it like this During one sudden and relentless blizzard, lively Walt gets stuck for days in a barn by himself. "Awful " Meanwhile, shy Fred is trapped in an inn full of people. "Horrible " They both have to dig their way out. "The worst." "You said it." What a terrible...