CNN Vital Signs with Dr. Sanjay Gupta April 11, 2015 19:35:00
>> [ bleep ]! he's over, he's over. call 9 is11. go, go! >> can you imagine seeing that, and now you're looking at the aftermath of a monster tornado so powerful it flipped a semitruck, and at least 14 deadly twisters ripped through the midwest yesterday, sledding buildings, leaving two dead, two women, neighbors died in their homes as the twister devastated fairdale, rated an ef4 by the national weather service, the second most powerful rating with winds gusting up to 200 miles per hour, and nick valencia is on the ground in the community, nick, the pictures, areas are just flattened. it's pr...