On October 10 th , the twenty scientists who make up the Independent Particulate Matter Review Panel will meet to review the Environmental Protection Agency’s air quality standards for particulate matter. The only catch is, EPA disbanded the panel a year ago. This meeting is being hosted by the Union of Concerned Scientists in an effort, they say, to ensure that science and scientists continue to be part of the process of setting air quality standards. “We've been following this for a long time