Jeffrey C. May is a certified indoor air quality professional (CIAQP) who has investigated moisture, mold, odor, indoor air quality, and paint failure problems in thousand of buildings across the United States. He is the principal scientist at May Indoor Air Investigations LLC and the author of My House Is Killing Me!, My Office Is Killing Me!, and The Mold Survival Guide, all published by Johns Hopkins. His wife, Connie L. May, was an English teacher and school administrator before joining May Indoor Air Investigations LLC. She is a coauthor of the textbook series From Thought to Action, and