By Mona Sarfaty and Marybeth Montoro – Originally posted on April 17, 2015 in the Richmond Times-Dispatch. Springtime blooms mark the arrival of pollen season in Virginia, and for allergy sufferers....

By Howard Frumkin, Renee Klein and Craig Kenworthy – Originally posted on January 9, 2015 in The Seattle Times. EACH and every day, we take an average of 21,000 breaths. For....