Pollen swirls around in a puddle in a parking lot in Spokane Wednesday. One-in-three Americans lives in the "sneeziest and wheeziest" cities and regions where they are exposed to both ragweed pollen and ozone smog pollution that can worsen respiratory allergies and asthma, a new Natural Resources Defense Council report shows. (SR photo: Colin Mulvany)

Question: Have your allergies kicked in this spring?