Detailed text transcripts for TV channel - MSNBC - 20130521:13:49:00
>> you were tracking this storm and this front for a good 48 hours before it hit. what made this different? what about it made you know this was going to be a big problem? >> reporter: you know what's interesting, the tornado parameters weren't as high as they were yesterday -- or, as they were two days ago. so that kind of surprised me a little bit. but it looked like just from watching the radar and the satellite, that something came into the backside of this. and the tornado, you have air motion that's coming in on the east side. and you heard from simon and juston, talking about that. but ...