UCAR vice president for corporate affairs: Jack Fellows
Executive editor: Lucy Warner
Managing editor and writer: Bob Henson
Copy editor: Zhenya Gallon
Photo research and production: Nita Razo
Design and illustration: Visual Science Inc.
Printing: L&M Printing, Inc.

Credits/Acknowledgments:

Unless otherwise indicated, all photos are ©UCAR/NCAR and all artwork is by Elizabeth Graves, Julianne Snider, Scott Lininger, Jordan Jennings, and Marissa Price.

Cover Illustration: ©2000 Michael Hampton

Opinions, findings, conclusions, or recommendations expressed in this publication do not necessarily reflect the views of any of UCAR's sponsors. UCAR is an Equal Opportunity/Affirmative Action employer. For further information, contact the University Corporation for Atmospheric Research, P.O. Box 3000, Boulder, Colorado 80307-3000 (303-497-1000).