More than 20 states have passed so-called "Right-to-Try" laws that give terminally ill patients access to experimental drugs. What bypassing the F.D.A. could mean for clinical trials, treatment outcomes and patient safety.
President Obama reconsiders tighter auto emission and fuel standards rejected by the Bush administration. What these standards could mean for air quality, fuel efficiency and the troubled U.S. auto industry.
- David Shepardson Washington bureau chief, The Detroit News.
- Mary Nichols Chairman of the California Air Resources Board
- Phyllis Cuttino directs the Pew Environment Group's U.S. Global Warming Campaign.
- Jerry Taylor senior fellow, Cato Institute
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