Somerville News: Air pollution and health Post published:June 15, 2005 Post category:Health Issues “Somerville’s air is hazardous to your health” by William C. Shelton You Might Also Like New study on health impacts of fine particulates December 23, 2011 Wig Zamore’s remarks to the EPA on Particulate Matter December 6, 2007 Freeway pollution tied to heart disease and strokes February 14, 2010