Just a week after the Healthcare Information and Management Systems Society announced it was moving its 2012 convention from Chicago to Las Vegas, another major convention is also bolting the Windy City for a warmer climate. Today the Society of the Plastics Industry announced they would be moving their next two conventions to Orlando, Florida. The convention, held every three years, was last in Chicago this June but will be relocating for at least its 2012 and 2015 conventions. The reason? Cost. According to CBS 2: more ›