The head of Pixar Animation Studios talks about diversity in animated movies.
NRDC Finds Arizona Ranks Poorly In Air Quality Measures
The Natural Resources Defense Council released an air quality map this week, with a county-by-county look at ragweed pollen levels and ozone pollution.
The analysis found 40 percent of Americans live in areas with both unhealthy ozone days and pollen-producing ragweed. That includes 4.5 million Arizonans.
Kim Knowlton is a senior scientist with the NRDC who worked on this analysis, and she joins us.