The Why Files -- whyfiles.org

POSTED 10 FEB 2005 Credits

Albert Erwin
Professor of physics
University of Wisconsin-Madison

* Edward Kearns
Associate professor of physics
Boston University

Fermi National Accelerator Laboratory:
Mike Andrews, Greg Bock, Jim Hylen, Catherine James, Kurt Riesselmann.

*denotes fact-checker

There are 1 2 3 4 1 2 pages in this feature plus bibliography and credits pages.

Megan Anderson, project assistant; Terry Devitt, editor; S.V. Medaris, designer/illustrator; David Tenenbaum, feature writer; Amy Toburen, content development executive