Couldn't help being amused by the contrast between the picture painted by multiple weather forecasts on Denver TV stations last night and the one that confronted me this morning when I drove to work. Last night, the tone of folks like Channel 9's Kathy Sabine suggested an irony-free version of predictions by a certain Dr. Peter Venkman: "Human sacrifice. Dogs and cats living together... mass hysteria!" This morning, however, only a relatively benign rain/sleet blend confronted me, my fellow dr