University of Colorado
University of Colorado: Tornado Alley
A site put together by the University of Colorado on Tornado Alley. This site examines information available on the Web and helps students navigate through responsible sources.
USA Today
Usa Today: Tornado Alley Breeds Violent Storms
This article, published by USA TODAY (August 18, 2004), explores the states and regions of the United States that experience severe weather and tornadoes.