Last we heard, Tesla was reevaluating some business decisions as it sought to become a thriving, profitable enterprise in 2009. In a lengthy newsletter sent out to over 60,000 subscribers today, CEO Elon Musk has laid out a torrent of news. Most notable are the immanent openings of retail locations in Chicago and London's Knightsbridge district, with four other locations slated to open before the year's end. Additionally, a street-drivable prototype of the Model S four door sedan will be unveiled on March
