April 23, 2002
Science and Technology Programs at the Environmental Protection Agency:
Hearing
Washington D.C.
April 17, 2002
New Directions for Climate Research and Technology Initiatives
Hearing
Washington D.C.
March 06, 2002
Learning from 9/11 - Understanding the Collapse of the World Trade Center
Hearing
Washington, D.C.
March 07, 2001
K-12th Grade Math and Science Education: The View from the Blackboard
Hearing
Washington, D.C.
May 17, 2000
A Plan to Renew Science, Math, Engineering and Technology Education in Kindergarten through 12th Grade
Hearing
Washington, D.C.
November 16, 1995
Scientific Integrity and Public Trust: The Science Behind Federal Policies and Mandates II
Hearing
Washington, DC
September 20, 1995
Scientific Integrity and Public Trust: The Science Behind Federal Policies and Mandates I
Hearing
Washington, D.C.