Ed Light, CIH, of Building Dynamics, LLC, a nationally-recognized expert currently partnering with Building Health Sciences on its Chinese Drywall initiative, is Co-Chair of the upcoming ASTM Johnson Conference: Standardization of Mold Response Procedures.

This conference, sponsored by ASTM Committee D22 on Air Quality, will be held July 13-15, 2009 at the University of Vermont. He is scheduled to make two presentations "Comparison of Mold Litigation Methodologies," and the "Validation of Visual Inspection, Air testing and ERMI."