Ross G. Spiegel, FAIA,
FCSI, FIGP, CCS, CCCA, LEED AP BD+C, is a former president of the Constructions
Specifications Institute, CSI’s liaison to the U.S. Green Building Council and
an expert on specifying green products. He is an associate at Fletcher-Thompson,
Inc., and the co-author of the book “Green Building Materials, A Guide to
Product Selection & Specification,” published by John Wiley & Sons. He
can be contacted at rspiegel@ftae.com.