Letters Why the Paint Peeled To the Editor: After reading your article in the building was transported by air June issue of New England Builder movement and vapor diffusion to the titled, "How Insulation Can Peel siding, building paper, and sheathing, Your Paint," I feel compelled to while exterior moisture from rain and offer additional input to these dew was transported by capillary action frequent problems of homeowners. and gravity.) I have held various positions at the Masonite Corporation in Towanda, Pa., over the past 11 years, including work in the qualityassurance department, handling customer complaints and giving support to our sales force in the eastern third of the U.S. Due to this work experience, plus being the