McCormick Place, Chicago. Pack Expo International 2012 brings together more than 46,000 buyers from all over the globe and 1,800-plus leading suppliers, showcasing state-of-the art materials, machinery and methods for packaging and processing in every market. Pack Expo International comprises more than 1.1 million square feet of exhibit space, featuring: integrated processing-packaging solutions, breakthrough technology, providing a platform for next-generation product development; on-site demonstrations, where buyers can see machinery in action to evaluate its compatibility, adaptability and ease of operation; product launches, opening new possibilities for improved safety, security, sustainability and cost savings. The Pack Expo lecture series presents Dennis Miller and James Carville discussing the upcoming election (seating first come, first served). The conference schedule features a variety of workshops, seminars, panel discussions and other opportunities for professional development. The programming highlights best practices, regulatory compliance and more.