January 7, 2007
• The original sweater from the children's show Mr. Rogers' Neighborhood was auctioned at Sotheby's. It sold for $725,000.
• Twice as many people are injured falling down wells in Minnesota than in any other state.
• "We Built This City" by Jefferson Starship is the most commonly performed karaoke song in the United States, followed by Gloria Gaynor’s "I Will Survive."
• Every gallon of gas burned in a car releases enough carbon dioxide to raise the temperature of the Earth 10-32 degrees Fahrenheit.
• The coating of wax on an average apple in a grocery store is equal in volume to one eighteenth of a Crayola crayon.