Five years ago: Tornado left behind six miles of terror

The tornado crawled across Joplin.

Tornado Chasers Article, Tornadoes Information, Weather Probes

After deadly tornadoes hit South and Midwest, horror and hope

21 tornadoes that hit SC destroyed over 1,500 homes

2011 New England tornado outbreak - Wikipedia

Tuscaloosa tornado threatened to wipe out years of progress in Alberta

Buy The Man Who Caught the Storm: The Life of Legendary Tornado Chaser Tim Samaras on ✓ FREE SHIPPING on qualified orders

The Man Who Caught the Storm: The Life of Legendary Tornado Chaser Tim Samaras

How 2 cities rebuilt after tornadoes and why they may be models

At least 26 dead as 'destructive' tornado, storms batter

Mississippi tornadoes: Violent twisters kill at least 25 and leave

Texas tornado outbreak took place in Jarrell 25 years ago; 27 died

3 Killed, 100 Injured After Horrific Tornado Rips Through Texas Town

Research on killer tornadoes in U.S. Southeast enters 2nd year

Tornadoes across the South and Midwest killed at least 32 : NPR

Tornadoes across the South and Midwest killed at least 32 : NPR