"Michelle Bell" is an American singer-songwriter and record producer born in Ohio. Bell started to work on a local paper while she was in college, and used to write to publicists at record labels. After moving to New York, she went on working with Sean Combs. Together they wrote and produced tracks for Jennifer Lopez. Following the release of Lopez's album, Bell became known as a songwriter and producer, working with several artists, including Britney Spears, Girls Aloud, Mary J. Blige and Paulina Rubio.

More Michelle Bell on Wikipedia.

Because we found no safe level of ozone, any reduction in ozone has a benefit for human health. Even if [areas] meet the standards, if they lower the ozone levels there will be health benefits.

183

From a practical policy perspective, there is no safe obtainable level of ozone. If there is any threshold it is at very low levels, nearing background level.

181

The air pollution data was collected by the Environmental Protection Agency for regulatory purposes. Weather data was collected from the National Climatic Data Center, and the mortality data is from the National Center for Health Statistics.

137

Our patients have been wonderful. It's not a whole bunch of money, but they're still donating.

93