Why So Many Tornados?

ABC's Jackie Meretsky examines the weather phenomenon.
3:00 | 04/17/11

Coming up in the next {{countdown}} {{countdownlbl}}

Coming up next:



Skip to this video now

Now Playing:


Related Extras
Related Videos
Video Transcript
Transcript for Why So Many Tornados?

This transcript has been automatically generated and may not be 100% accurate.

{"id":13393612,"title":"Why So Many Tornados?","duration":"3:00","description":"ABC's Jackie Meretsky examines the weather phenomenon.","url":"/GMA/video/tornados--13393612","section":"GMA","mediaType":"default"}