We do talk a lot about flexible packaging on our blog because that's what we do - flexible packaging!  But did you know how popular flexible packaging really is?  To start, the largest packaging show in the world is coming to Chicago this Sunday.  Pack Expo.  If you've ever been to McCormick Place in Chicago, then you would know that McCormick Place is enormous!!  It spans over hundreds of thousands of square feet, over several buildings and across the street…