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Hearings
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May 21, 2008
EPA’s Restructured IRIS System: Have Polluters and Politics Overwhelmed Science?
Hearing Charter
Documents submitted for the record
Witness Panel I
![GAO's John Stephenson testifies before the Subcommittee](https://webarchive.library.unt.edu/eot2008/20080919214837im_/http://democrats.science.house.gov/Media/Image/HearingPix/08may21Oversight/2008_05_21b%20004.jpg)
Mr. John Stephenson
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Witness Panel II
![Panel II witnesses testify before the Subcommittee](https://webarchive.library.unt.edu/eot2008/20080919214837im_/http://democrats.science.house.gov/Media/Image/HearingPix/08may21Oversight/2008_05_21b%20009.jpg)
Dr. George Gray (left) and
Ms. Susan Dudley (right)
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For more information on witnesses, use links at left
RELATED INFORMATION
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