Iowa Tornado Warned Storm
In May, 2012 I was in Sioux City, Iowa, trying to get north and east as a severe storm fired up. Unfortunately, I was stuck in a Friday afternoon traffic jam so I missed the tornado, but I did eventually get on the storm and shot this picture. More of the story here: http://controlgeek.net/2012/5/5/more-chasing-in-nebraska-and-iowa.html
