Detailed text transcripts for TV channel - CNN - 20170909:16:54:00
The wind. what are the variables, what are the expectations here? >> well, i'm not an engineer but i can tell you when hurricane katrina came through miami, which it did, it took down a crane and that was a category 1. it knocked the crane across collins avenue, a1a. >> what do these do to these cranes to keep them secure in a situation like this? smob smoe shohozaned me video of a high-rise with thee cranes around it and they were already moving in gusts of about 45 miles an hour. is that normal? what is the reality? >> generally speaking with the cranes here, they don't lock them so they flo...