Tornado Alley
It has also been asserted that there are numerous Tornado Alleys. In addition to the Texas/Oklahoma/Kansas core, such areas include the Upper Midwest, the lower Ohio Valley, the Tennessee Valley and the lower Mississippi valley. Some studies suggest that there are also smaller tornado alleys located across the United States.
Manhattan, Kansas
The state of Kansas falls within an area sometimes called Tornado Alley. The most destructive tornado in Manhattan touched down at approximately 10:30 pm on June 11, 2008. Thirty-one homes and several businesses were destroyed by the EF4 tornado. Kansas State University's campus incurred about $20 million in damage – a number of university buildings sustained significant damage and the tornado's winds destroyed the Wind Erosion Laboratory's garage. No one was killed.