America's Big Sneezies

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With autumn just around the corner, Americans can look forward to cool breezes, leaf-peeping trips and, of course, a brand-new allergy season. The Asthma & Allergy Foundation of America this week unveils its rankings of the top 50 U.S. allergy capitals for fall — Harrisburg, Pa., pictured, is No. 1--based in part on seven-year averages of pollen levels, pollen types and the number of antihistamine prescriptions written per capita. Before your next trip — leaf peeping or otherwise — check out www.allergyactionplan.com.