A blog about weather, climate, and science. Occasionally, we'll post on other topics of interest.
And again, according to the blurb on the infographic, the Joplin tornado hit "with little warning." Since you first pointed that out, I can't stop noticing how often that type of misinformation is repeated in the press regarding the lead time people have had from some of these events.
I know... it is really amazing. Thanks for the comment.