I did a study with one of my students a while back that looked into Storm Chasing: The Ultimate Risk Recreation. It was published in Parks and Recreation (Sept 2000). You can find it at:
http://findarticles.com/p/articles/mi_m1145/is_9_35/ai_66035661/?tag=content;col1
Now, given the horrendous loss of life in the Midwest over the weekend, I offer this question. Should we, as tourists, exploit the damaging impacts of Tornadoes?
I am reminded of this every time I am on the road, and a fire truck or cop car or ambulance scream down the highway and drivers do not get out of the way. Come on folks, let these people do their job. someone's life may be at risk!