Environments 2002: Exploring the Future Indoor Air Quality A wealth of information, education and training in all areas of indoor air quality will be covered at Indoor Environments 2002 from Feb. 25-28, 2002, in Las Vegas. Sponsored by the National Air Duct Cleaners Association (NADCA), Indoor Environments 2002 is the group's 13th annual meeting and exposition. The Indoor Environments 2002 Exhibit Hall will feature indoor and outdoor booths showcasing the latest products and services from some of the biggest names in the IAQ industry. "The dramatically expanded program reflects the expanding interests and expertise of NADCA members," says NADCA President John Srofe. With the enhanced program, increased marketing efforts, and generally heightened interest in IAQ issues, NADCA expects this year's meeting to be its largest ever.