Most-Polluted Cities in US (American Lung Association Infographic), & Find Out Your City’s Grade
The American Lung Association (ALA)recently released its latest State of the Air report, State of the Air 2012. To go along with the report, it also published an infographic on the most-polluted cities and the “cleanest city” in the US. That’s below, followed by a guest post from Dr. Albert Rizzo, … [continued]